API Reference
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These docs are for v1.0. Click to read the latest docs for v2.0.

Delegate

The Staking API's DOT staking flow will walk your application through the process of both bonding DOT, and making validator nominations. You are able to skip either step so effectively you can:

  • Bond and nominate
  • Bond (or bond extra) with or without updating nominations
  • Just nominate

Use the create_bond_more_tx action when you need to bond extra tokens while the flow state is bonding_complete.

In the following guide we will illustrate how to stake DOT.

Create New Staking Flow

To initiate the staking process, create a new flow with a POST request to /api/v1/flows.

URL

https://polkadot-slate.datahub.figment.io/api/v1/flows

Request

  • flow : object
    • network_code* : string Network this flow operates on (ex. polkadot).
    • chain_code* : string Chain this flow operates on (ex. westend).
    • operation* : string The operation to perform (ex. staking).
{
  "flow": {
    "network_code": "polkadot",
    "chain_code": "westend",
    "operation": "staking"
  }
}

Response

  • id : string ID of the flow.
  • operation : string The Staking API operation being performed by this flow.
  • state : string The current state of the flow.
  • actions : array It includes the name & inputs of all next possible actions.
    • assign_stash_and_controller_account : Use this action if you already have a controller account set up and wish to add bond to it.
      • create_bonding_tx : Use this action if you do not have a controller account set up and would like to create a controller and bond tokens.
      • controller_account_address : The wallet to which the DOT will be bonded.
      • controller_proxy_account_address : A proxy account that will sign on behalf of the controller account.
      • stash_account_address : Primary wallet from which DOT will be bonded.
      • stash_proxy_account_address : A proxy account that will sign on behalf of the stash account.
      • reward_destination : Indicates whether rewards are to be:
        • Added to the staked balance: Staked.
        • Sent to the controller account, liquid: Controller.
        • Sent to the stash account, liquid: Stash.
      • amount : The amount of DOT to be bonded to the controller. This field should be in full DOT, not in Planck (ie. if you want to stake 5 DOT, return "amount": 5.0). The Staking API will translate the amount to Plancks so you do not have to worry about the conversion factor.
  • data : object Flow & transaction data.
{
  "id": "705bd51b-f9a7-4dbf-aa78-2523e32bd24a",
  "operation": "staking",
  "state": "initialized",
  "actions": [
    {
      "name": "assign_stash_and_controller_account",
      "inputs": [
        {
          "name": "controller_account_address",
          "display": "Controller Account Address",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null
        },
        {
          "name": "controller_proxy_account_address",
          "display": "Controller Proxy Account Address",
          "description": "",
          "type": "string",
          "validations": [],
          "array": false,
          "default_value": null
        },
        {
          "name": "stash_account_address",
          "display": "Stash Account Address",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null
        },
        {
          "name": "stash_proxy_account_address",
          "display": "Stash Proxy Account Address",
          "description": "",
          "type": "string",
          "validations": [],
          "array": false,
          "default_value": null
        }
      ]
    },
    {
      "name": "create_bonding_tx",
      "inputs": [
        {
          "name": "controller_account_address",
          "display": "Controller Account Address",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null
        },
        {
          "name": "controller_proxy_account_address",
          "display": "Controller Proxy Account Address",
          "description": "",
          "type": "string",
          "validations": [],
          "array": false,
          "default_value": null
        },
        {
          "name": "stash_account_address",
          "display": "Stash Account Address",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null
        },
        {
          "name": "stash_proxy_account_address",
          "display": "Stash Proxy Account Address",
          "description": "",
          "type": "string",
          "validations": [],
          "array": false,
          "default_value": null
        },
        {
          "name": "reward_destination",
          "display": "Reward Destination",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null
        },
        {
          "name": "amount",
          "display": "Amount",
          "description": "in DOT",
          "type": "decimal",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null
        }
      ]
    }
  ],
  "data": {
    "controller_account_address": null,
    "controller_proxy_account_address": null,
    "stash_account_address": null,
    "stash_proxy_account_address": null,
    "validator_addresses": null,
    "reward_destination": null,
    "amount": null,
    "bonding_transaction": null,
    "nomination_transaction": null,
    "bond_more_transaction": null
  },
  "network_code": "polkadot",
  "chain_code": "westend",
  "created_at": "2023-02-28T17:13:26.096Z",
  "updated_at": "2023-02-28T17:13:26.096Z"
}

Submit Bonding Transaction Data

After creating a new staking flow, submit the staking account data. Collect the required inputs. Send a PUT request to /api/v1/flows/[:flow_id]/next to proceed to the next step.

URL

https://polkadot-slate.datahub.figment.io/api/v1/flows/[:flow_id]/next

Request

  • name* : create_bonding_tx
  • inputs* : object
    • controller_account_address* : string Address of the wallet to which the DOT will be bonded.
    • controller_proxy_account_address : string A proxy account that will sign on behalf of the controller account.
    • stash_account_address* : string Primary wallet from which DOT will be bonded. Cannot have a zero balance.
    • stash_proxy_account_address : string A proxy account that will sign on behalf of the controller account.
    • reward_destination* : string Reward destination. Indicates whether rewards are to be:
      • Staked Added to the staked balance.
      • Controller Sent to the controller account, liquid.
      • Stash Sent to the stash account, liquid. Providing the stash_account_address is equivalent to using Stash.
    • amount* : number The amount of DOT to be bonded to the controller. Minimum of 1.0. This field should be in full DOT, not in Planck (ie. if you want to stake 5 DOT, return "amount": 5.0). The Staking API will translate the amount to Plancks so you do not have to worry about the conversion factor.
{
  "name": "create_bonding_tx",
  "inputs": {
    "controller_account_address": "5FWX3P9gwg4FKAyDHp1UYJp4ZZYPPoQZHfWRcN74HwBgXifh",
    "stash_account_address": "5FH4Ek1u9d4V5R1REoary3MDSApLL6vkEEcW2M7fZR9bnUuz",
    "reward_destination": "5FH4Ek1u9d4V5R1REoary3MDSApLL6vkEEcW2M7fZR9bnUuz",
    "amount": 1
  }
}

Response

  • id : string ID of the flow.
  • operation : string The Staking API operation being performed by this flow.
  • state : string The current state of the flow.
  • actions : array It includes the name & inputs of all next possible actions.
  • data : object Flow & transaction data.
{
  "id": "90a28f6e-09b4-4fe1-aeb4-c8e3720933ab",
  "operation": "staking",
  "state": "bonding_tx_signature",
  "actions": [
    {
      "name": "refresh_bonding_tx",
      "inputs": [
        {
          "name": "controller_account_address",
          "display": "Controller Account Address",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": "5CtTpJSdf13cbBZU4RX7EHkEaJ53pVaAF5XJosmusXJ5gdDg"
        },
        {
          "name": "controller_proxy_account_address",
          "display": "Controller Proxy Account Address",
          "description": "",
          "type": "string",
          "validations": [],
          "array": false,
          "default_value": null
        },
        {
          "name": "stash_account_address",
          "display": "Stash Account Address",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t"
        },
        {
          "name": "stash_proxy_account_address",
          "display": "Stash Proxy Account Address",
          "description": "",
          "type": "string",
          "validations": [],
          "array": false,
          "default_value": null
        },
        {
          "name": "reward_destination",
          "display": "Reward Destination",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t"
        },
        {
          "name": "amount",
          "display": "Amount",
          "description": "in DOT",
          "type": "decimal",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": "1.0"
        }
      ]
    },
    {
      "name": "sign_bonding_tx",
      "inputs": [
        {
          "name": "transaction_payload",
          "display": "Transaction Payload",
          "description": "",
          "type": "signed_transaction",
          "validations": [
            {
              "type": "sign_payload",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null,
          "signers": [
            "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t"
          ],
          "transaction_payload": "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"
        },
        {
          "name": "signatures",
          "display": "Signatures",
          "description": "",
          "type": "array_of_signatures",
          "validations": [],
          "array": true,
          "default_value": null,
          "element_type": "signature_data",
          "signers": [
            "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t"
          ],
          "transaction_payload": "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",
          "signing_payload": "0x060000246c8389743df168ed8f55e531a31e55d5d3ac774d8f7efe626d46c2c433e679070010a5d4e803ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745000000a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
          "inputs": [
            {
              "name": "account_address",
              "display": "Account Address",
              "description": "",
              "type": "string",
              "validations": [
                {
                  "type": "presence",
                  "options": {}
                }
              ],
              "array": false,
              "default_value": null
            },
            {
              "name": "signature",
              "display": "Signature",
              "description": "",
              "type": "string",
              "validations": [
                {
                  "type": "presence",
                  "options": {}
                }
              ],
              "array": false,
              "default_value": null
            }
          ]
        }
      ]
    },
    {
      "name": "confirm_bonding_tx_by_hash",
      "inputs": [
        {
          "name": "hash",
          "display": "Hash",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null
        },
        {
          "name": "block_number",
          "display": "Block Number",
          "description": "",
          "type": "integer",
          "validations": [],
          "array": false,
          "default_value": null
        }
      ]
    }
  ],
  "data": {
    "controller_account_address": "5CtTpJSdf13cbBZU4RX7EHkEaJ53pVaAF5XJosmusXJ5gdDg",
    "controller_proxy_account_address": null,
    "stash_account_address": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t",
    "stash_proxy_account_address": null,
    "validator_addresses": null,
    "reward_destination": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t",
    "amount": "1.0",
    "bonding_transaction": {
      "raw": "0x0000000000000000000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e00000000000000000000000000000000000000000000000000000000000000000000000000060000246c8389743df168ed8f55e531a31e55d5d3ac774d8f7efe626d46c2c433e679070010a5d4e803ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec7451c77657374656e64387061726974792d77657374656e6402000000a42400000000000040df6acb689907609b0400000037e397fc7c91f5e40100000040fe3ad401f8959a06000000d2bc9897eed08f1503000000f78b278be53f454c02000000af2c0297a23e6d3d0300000049eaaf1b548a0cb00100000091d5df18b0d2cf5801000000ed99c5acb25eedf503000000cbca25e39f14238702000000687ad44ad37f03c201000000ab3c0572291feb8b01000000bc9d89904f5b923f0100000037c8bb1350a9a2a803000000f3ff14d5ab5270590300000017a6bc0d0062aeb30100000013000000010004",
      "signing_payload": "0x060000246c8389743df168ed8f55e531a31e55d5d3ac774d8f7efe626d46c2c433e679070010a5d4e803ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745000000a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
      "signed": null,
      "hash": null,
      "status": null,
      "error": null,
      "signatures": null,
      "block_time": null,
      "block_number": null,
      "proxy": false
    },
    "nomination_transaction": null,
    "bond_more_transaction": null
  },
  "network_code": "polkadot",
  "chain_code": "westend",
  "created_at": "2023-02-28T17:28:38.940Z",
  "updated_at": "2023-02-28T18:05:30.096Z"
}

Submit Bond More Transaction Data

Bond more tokens between an existing Stash and Controller account. The required input is the amount. Send a PUT request to /api/v1/flows/[:flow_id]/next to proceed to the next step.

URL

https://polkadot-slate.datahub.figment.io/api/v1/flows/[:flow_id]/next

Request

  • name* : create_bond_more_tx.
  • inputs* : object
    • amount* : number The amount of DOT to be bonded to the controller. Minimum of 1.0. This field should be in full DOT, not in Planck (ie. if you want to stake 5 DOT, return "amount": 5.0). The Staking API will translate the amount to Plancks so you do not have to worry about the conversion factor.
{
  "name": "create_bond_more_tx",
  "inputs": {
    "amount": 1
  }
}

Response

  • id : string ID of the flow.
  • operation : string The Staking API operation being performed by this flow.
  • state : string The current state of the flow.
  • actions : array It includes the name & inputs of all next possible actions.
  • data : object Flow & transaction data.
{
  "id": "2dd1fb5e-d089-4aca-81e9-fb52f2e245d1",
  "state": "bond_more_tx_signature",
  "actions": [
    {
      "name": "refresh_bond_more_tx",
      "inputs": [
        {
          "name": "amount",
          "display": "Amount",
          "description": "in DOT",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            },
            {
              "type": "numericality",
              "options": {
                "greater_than": 0
              }
            }
          ],
          "array": false,
          "default_value": "1.0"
        }
      ]
    },
    {
      "name": "sign_bond_more_tx",
      "inputs": [
        {
          "name": "transaction_payload",
          "display": "Transaction Payload",
          "description": "",
          "type": "signed_transaction",
          "validations": [
            {
              "type": "sign_payload",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null,
          "signers": [
            "5FNVfA6qhVJBKrG4KCo6CLzvcXVRRdiGpsYHbkzujMUG6JJG"
          ],
          "transaction_payload": "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"
        },
        {
          "name": "signatures",
          "display": "Signatures",
          "description": "",
          "type": "array_of_signatures",
          "validations": [],
          "array": true,
          "default_value": null,
          "element_type": "signature_data",
          "signers": [
            "5FNVfA6qhVJBKrG4KCo6CLzvcXVRRdiGpsYHbkzujMUG6JJG"
          ],
          "transaction_payload": "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",
          "signing_payload": "0x0601070010a5d4e8000400a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
          "inputs": {
            "input_klass": "Workflows::Signature",
            "input_instance": {
              "account_address": null,
              "signature": null
            },
            "flow": {
              "workflow_state": "bond_more_tx_signature",
              "id": 3770,
              "customer_id": 40,
              "chain_id": 8,
              "data": {
                "controller_account_address": "5EsUYYB1wj2MYkQF1Wrr4gQo8L2v5aRZWjZunxRjFXdUm81k",
                "controller_proxy_account_address": null,
                "stash_account_address": "5FNVfA6qhVJBKrG4KCo6CLzvcXVRRdiGpsYHbkzujMUG6JJG",
                "stash_proxy_account_address": null,
                "validator_addresses": null,
                "reward_destination": "5FNVfA6qhVJBKrG4KCo6CLzvcXVRRdiGpsYHbkzujMUG6JJG",
                "amount": "1.0",
                "bonding_transaction": {
                  "raw": "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",
                  "signing_payload": "0x0600007c242fcd1bb54e2a6af7791e7f2392ffe9e8069498c0fe841bcd87889c59121d070010a5d4e80392460dcf0b9ae6cabf654c1b33f02f52934d1ae262f8db733b470b631c587165000000a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
                  "signed": "0xc102840092460dcf0b9ae6cabf654c1b33f02f52934d1ae262f8db733b470b631c58716501f0890cf1144825f8e40321cf344105c6af1a17e62e2c73c5e9681037dce1c250843ace78df337737c23935fcdf9da1a67c911fb90fbe9541241b63e01edf9e840000000600007c242fcd1bb54e2a6af7791e7f2392ffe9e8069498c0fe841bcd87889c59121d070010a5d4e80392460dcf0b9ae6cabf654c1b33f02f52934d1ae262f8db733b470b631c587165",
                  "hash": "0x6a967111a86491612dae27bdc6dcbfcd01884c994737e54f0941afffe36f6649",
                  "status": "confirmed",
                  "error": null,
                  "signatures": [],
                  "block_number": 14742751,
                  "proxy": false
                },
                "nomination_transaction": null,
                "bond_more_transaction": {
                  "raw": "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",
                  "signing_payload": "0x0601070010a5d4e8000400a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
                  "signed": null,
                  "hash": null,
                  "status": null,
                  "error": null,
                  "signatures": null,
                  "block_number": null,
                  "proxy": false
                }
              },
              "created_at": "2023-02-21T19:48:20.974Z",
              "updated_at": "2023-02-21T20:00:54.058Z",
              "id_public": "2dd1fb5e-d089-4aca-81e9-fb52f2e245d1",
              "supported_operation_id": 22
            },
            "flow_attributes": {},
            "empty_input": {
              "account_address": null,
              "signature": null
            }
          }
        }
      ]
    },
    {
      "name": "confirm_bond_more_tx_by_hash",
      "inputs": [
        {
          "name": "hash",
          "display": "Hash",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null
        },
        {
          "name": "block_number",
          "display": "Block Number",
          "description": "",
          "type": "integer",
          "validations": [],
          "array": false,
          "default_value": null
        }
      ]
    }
  ],
  "data": {
    "controller_account_address": "5EsUYYB1wj2MYkQF1Wrr4gQo8L2v5aRZWjZunxRjFXdUm81k",
    "controller_proxy_account_address": null,
    "stash_account_address": "5FNVfA6qhVJBKrG4KCo6CLzvcXVRRdiGpsYHbkzujMUG6JJG",
    "stash_proxy_account_address": null,
    "validator_addresses": null,
    "reward_destination": "5FNVfA6qhVJBKrG4KCo6CLzvcXVRRdiGpsYHbkzujMUG6JJG",
    "amount": "1.0",
    "bonding_transaction": {
      "raw": "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",
      "signing_payload": "0x0600007c242fcd1bb54e2a6af7791e7f2392ffe9e8069498c0fe841bcd87889c59121d070010a5d4e80392460dcf0b9ae6cabf654c1b33f02f52934d1ae262f8db733b470b631c587165000000a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
      "signed": "0xc102840092460dcf0b9ae6cabf654c1b33f02f52934d1ae262f8db733b470b631c58716501f0890cf1144825f8e40321cf344105c6af1a17e62e2c73c5e9681037dce1c250843ace78df337737c23935fcdf9da1a67c911fb90fbe9541241b63e01edf9e840000000600007c242fcd1bb54e2a6af7791e7f2392ffe9e8069498c0fe841bcd87889c59121d070010a5d4e80392460dcf0b9ae6cabf654c1b33f02f52934d1ae262f8db733b470b631c587165",
      "hash": "0x6a967111a86491612dae27bdc6dcbfcd01884c994737e54f0941afffe36f6649",
      "status": "confirmed",
      "error": null,
      "signatures": [],
      "block_number": 14742751,
      "proxy": false
    },
    "nomination_transaction": null,
    "bond_more_transaction": {
      "raw": "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",
      "signing_payload": "0x0601070010a5d4e8000400a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
      "signed": null,
      "hash": null,
      "status": null,
      "error": null,
      "signatures": null,
      "block_number": null,
      "proxy": false
    }
  },
  "network_code": "polkadot",
  "chain_code": "westend",
  "created_at": "2023-02-21T19:48:20.974Z",
  "updated_at": "2023-02-21T20:00:54.058Z"
}

Submit Signed Bonding Transaction for Broadcast

Before broadcasting the transaction, you must sign the transaction_payload you received in the previous step. After signing the transaction, send a PUT request to /api/v1/flows/[:flow_id]/next with the signed payload. The Staking API will broadcast the transaction to the Polkadot network.

URL

https://polkadot-slate.datahub.figment.io/api/v1/flows/[:flow_id]/next

Request

  • name* : sign_bonding_tx
  • inputs* : object
    • transaction_payload* : Signed transaction payload from the previous step's response.
    • signatures : array of object The signatures array can be used instead of sending a transaction payload when the signing keys are kept in a custodial solution, such as Fireblocks. Refer to the guide Signing Transactions with the Fireblocks API for details.
{
  "name": "sign_bonding_tx",
  "inputs": {
    "transaction_payload": "0xc10284008e20409ae393dc420d8c9efbc03028dc58718e74bf3c3fec437fc089ae80fc4c01feec62b92266c99ce19a4421290b1bfbb56751a783b64ce3d701a5c8ec3e971929000e1849eb07ec7016cc7ff81b67f8a8ae6858b19de6eb313a6871624fbe8d0000000600009864ac6455584af3c38540ec03927eca126342d266d3c9b62e44b41844a31666070010a5d4e8038e20409ae393dc420d8c9efbc03028dc58718e74bf3c3fec437fc089ae80fc4c"
  }
}

Response

  • id : string ID of the flow.
  • operation : string The Staking API operation being performed by this flow.
  • state : string The current state of the flow.
    • bonding_tx_broadcasting : Broadcasting transaction
    • bonding_complete : Transaction broadcasted & confirmed
  • actions : array It includes the name & inputs of all next possible actions.
  • data : object Flow & transaction data.
{
  "id": "90a28f6e-09b4-4fe1-aeb4-c8e3720933ab",
  "operation": "staking",
  "state": "bonding_tx_broadcasting",
  "actions": [
    {
      "name": "wait",
      "estimated_state_change_at": "2023-02-28T18:42:20.260Z",
      "inputs": []
    }
  ],
  "data": {
    "controller_account_address": "5CtTpJSdf13cbBZU4RX7EHkEaJ53pVaAF5XJosmusXJ5gdDg",
    "controller_proxy_account_address": null,
    "stash_account_address": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t",
    "stash_proxy_account_address": null,
    "validator_addresses": null,
    "reward_destination": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t",
    "amount": "1.0",
    "bonding_transaction": {
      "raw": "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",
      "signing_payload": "0x060000246c8389743df168ed8f55e531a31e55d5d3ac774d8f7efe626d46c2c433e679070010a5d4e803ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745000000a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
      "signed": "0xc1028400ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745017e6fb8557959f7c8806aee19a18b54f42336f0f7c814514f66d8fa788b32902722ea6dc1bfe66cf6e402b8f139137900e63e20e72951b780abd3a6d80e640f8b000000060000246c8389743df168ed8f55e531a31e55d5d3ac774d8f7efe626d46c2c433e679070010a5d4e803ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745",
      "hash": "0xed90569932c9897bd0defbf763d8e9ab24fd849f9c627a5a50d6d622b3f37449",
      "status": null,
      "error": null,
      "signatures": [],
      "block_time": null,
      "block_number": 14838031,
      "proxy": false
    },
    "nomination_transaction": null,
    "bond_more_transaction": null
  },
  "network_code": "polkadot",
  "chain_code": "westend",
  "created_at": "2023-02-28T17:41:14.880Z",
  "updated_at": "2023-02-28T18:41:20.228Z"
}

Submit Nomination Addresses

Now that the bond is created, submit a nomination transaction to activate the stake. The previous response indicates one required input: validator_addresses.
After collecting the required inputs, send a PUT request to /api/v1/flows/[:flow_id]/next to proceed to the next step.

URL

https://polkadot-slate.datahub.figment.io/api/v1/flows/[:flow_id]/next

Request

  • name* : create_nomination_tx
  • inputs* : object
    • validator_addresses* : array An array containing the addresses of the validators to which the DOT will be delegated.
{
  "name": "create_nomination_tx",
  "inputs": {
    "validator_addresses": [
      "5HYYWyhyUQ7Ae11f8fCid58bhJ7ikLHM9bU8A6Ynwoc3dStR"
    ]
  }
}

Response

  • id : string ID of the flow.
  • operation : string The Staking API operation being performed by this flow.
  • state : string The current state of the flow.
  • actions : array It includes the name & inputs of all next possible actions.
  • data : object Flow & transaction data.
{
  "id": "90a28f6e-09b4-4fe1-aeb4-c8e3720933ab",
  "operation": "staking",
  "state": "nomination_tx_signature",
  "actions": [
    {
      "name": "refresh_nomination_tx",
      "inputs": [
        {
          "name": "validator_addresses",
          "display": "Validator Addresses",
          "description": "",
          "type": "array_of_strings",
          "validations": [
            {
              "type": "array",
              "options": {
                "allow_empty": false,
                "allow_duplicates": false
              }
            },
            {
              "type": "length",
              "options": {
                "maximum": 16,
                "message": "Cannot have more than 16 validators"
              }
            }
          ],
          "array": false,
          "default_value": [
            "5HYYWyhyUQ7Ae11f8fCid58bhJ7ikLHM9bU8A6Ynwoc3dStR"
          ]
        }
      ]
    },
    {
      "name": "sign_nomination_tx",
      "inputs": [
        {
          "name": "transaction_payload",
          "display": "Transaction Payload",
          "description": "",
          "type": "signed_transaction",
          "validations": [
            {
              "type": "sign_payload",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null,
          "signers": [
            "5CtTpJSdf13cbBZU4RX7EHkEaJ53pVaAF5XJosmusXJ5gdDg"
          ],
          "transaction_payload": "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"
        },
        {
          "name": "signatures",
          "display": "Signatures",
          "description": "",
          "type": "array_of_signatures",
          "validations": [],
          "array": true,
          "default_value": null,
          "element_type": "signature_data",
          "signers": [
            "5CtTpJSdf13cbBZU4RX7EHkEaJ53pVaAF5XJosmusXJ5gdDg"
          ],
          "transaction_payload": "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",
          "signing_payload": "0x06050400f268995cc38974ce0686df1364875f26f2c32b246ddc18835512c3f9969f5836000000a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
          "inputs": [
            {
              "name": "account_address",
              "display": "Account Address",
              "description": "",
              "type": "string",
              "validations": [
                {
                  "type": "presence",
                  "options": {}
                }
              ],
              "array": false,
              "default_value": null
            },
            {
              "name": "signature",
              "display": "Signature",
              "description": "",
              "type": "string",
              "validations": [
                {
                  "type": "presence",
                  "options": {}
                }
              ],
              "array": false,
              "default_value": null
            }
          ]
        }
      ]
    },
    {
      "name": "confirm_nomination_tx_by_hash",
      "inputs": [
        {
          "name": "hash",
          "display": "Hash",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": null
        },
        {
          "name": "block_number",
          "display": "Block Number",
          "description": "",
          "type": "integer",
          "validations": [],
          "array": false,
          "default_value": null
        }
      ]
    }
  ],
  "data": {
    "controller_account_address": "5CtTpJSdf13cbBZU4RX7EHkEaJ53pVaAF5XJosmusXJ5gdDg",
    "controller_proxy_account_address": null,
    "stash_account_address": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t",
    "stash_proxy_account_address": null,
    "validator_addresses": [
      "5HYYWyhyUQ7Ae11f8fCid58bhJ7ikLHM9bU8A6Ynwoc3dStR"
    ],
    "reward_destination": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t",
    "amount": "1.0",
    "bonding_transaction": {
      "raw": "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",
      "signing_payload": "0x060000246c8389743df168ed8f55e531a31e55d5d3ac774d8f7efe626d46c2c433e679070010a5d4e803ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745000000a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
      "signed": "0xc1028400ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745017e6fb8557959f7c8806aee19a18b54f42336f0f7c814514f66d8fa788b32902722ea6dc1bfe66cf6e402b8f139137900e63e20e72951b780abd3a6d80e640f8b000000060000246c8389743df168ed8f55e531a31e55d5d3ac774d8f7efe626d46c2c433e679070010a5d4e803ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745",
      "hash": "0xed90569932c9897bd0defbf763d8e9ab24fd849f9c627a5a50d6d622b3f37449",
      "status": "confirmed",
      "error": null,
      "signatures": [],
      "block_time": "2023-02-28T18:42:42.254Z",
      "block_number": 14838035,
      "proxy": false
    },
    "nomination_transaction": {
      "raw": "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",
      "signing_payload": "0x06050400f268995cc38974ce0686df1364875f26f2c32b246ddc18835512c3f9969f5836000000a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
      "signed": null,
      "hash": null,
      "status": null,
      "error": null,
      "signatures": null,
      "block_time": null,
      "block_number": null,
      "proxy": false
    },
    "bond_more_transaction": null
  },
  "network_code": "polkadot",
  "chain_code": "westend",
  "created_at": "2023-02-28T17:41:14.880Z",
  "updated_at": "2023-02-28T18:48:11.951Z"
}

Submit Signed Nomination Transaction for Broadcast

Before broadcasting the transaction, you must sign the transaction_payload you received in the previous step. After signing the transaction, you will PUT /api/v1/flows/[:flow_id]/next and the Staking API will broadcast the transaction to the Polkadot network.

URL

https://polkadot-slate.datahub.figment.io/api/v1/flows/[:flow_id]/next

Request

  • name* : sign_nomination_tx
  • inputs* : object
    • transaction_payload* : Signed transaction payload from the previous step's response.
    • signatures : array of object The signatures array can be used instead of sending a transaction payload when the signing keys are kept in a custodial solution, such as Fireblocks. Refer to the guide Signing Transactions with the Fireblocks API for details.
{
  "name": "sign_nomination_tx",
  "inputs": {
    "transaction_payload": "0x290284009864ac6455584af3c38540ec03927eca126342d266d3c9b62e44b41844a3166601ee8b719a3b17e67a5918ccd7552ec57bfa9f2b1e94ef04121434f1fc10fb413df73dd29b931bb91612e87f6c9c3abaa2bfbb2d6e1a987c08e55d1dcf4edfd78500000006050400f268995cc38974ce0686df1364875f26f2c32b246ddc18835512c3f9969f5836"
  }
}

Response

  • id : string ID of the flow.
  • operation : string The Staking API operation being performed by this flow.
  • state : string The current state of the flow.
    • nomination_tx_broadcasting : The transaction has been broadcasted and is waiting for confirmation.
    • delegated : The transaction is complete and the nomination is active.
  • actions : array It includes the name & inputs of all next possible actions.
  • data : object Flow & transaction data.
{
  "id": "90a28f6e-09b4-4fe1-aeb4-c8e3720933ab",
  "state": "nomination_tx_broadcasting",
  "actions": [
    {
      "name": "wait",
      "estimated_state_change_at": "2022-10-06T18:37:59.295Z",
      "inputs": []
    }
  ],
  "data": {
    "controller_account_address": "5FWX3P9gwg4FKAyDHp1UYJp4ZZYPPoQZHfWRcN74HwBgXifh",
    "controller_proxy_account_address": null,
    "stash_account_address": "5FH4Ek1u9d4V5R1REoary3MDSApLL6vkEEcW2M7fZR9bnUuz",
    "stash_proxy_account_address": null,
    "validator_addresses": [
      "5HYYWyhyUQ7Ae11f8fCid58bhJ7ikLHM9bU8A6Ynwoc3dStR"
    ],
    "reward_destination": "5FH4Ek1u9d4V5R1REoary3MDSApLL6vkEEcW2M7fZR9bnUuz",
    "amount": "1.0",
    "bonding_transaction": {
      "raw": "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",
      "signing_payload": "0x0600009864ac6455584af3c38540ec03927eca126342d266d3c9b62e44b41844a31666070010a5d4e8038e20409ae393dc420d8c9efbc03028dc58718e74bf3c3fec437fc089ae80fc4c0000004a2400000c000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
      "signed": "0xc10284008e20409ae393dc420d8c9efbc03028dc58718e74bf3c3fec437fc089ae80fc4c01feec62b92266c99ce19a4421290b1bfbb56751a783b64ce3d701a5c8ec3e971929000e1849eb07ec7016cc7ff81b67f8a8ae6858b19de6eb313a6871624fbe8d0000000600009864ac6455584af3c38540ec03927eca126342d266d3c9b62e44b41844a31666070010a5d4e8038e20409ae393dc420d8c9efbc03028dc58718e74bf3c3fec437fc089ae80fc4c",
      "hash": "0x0c0a1e5b08e91eaeb628437d850c147496901b252903bff2d6e40dcb9e1bfe3e",
      "status": "confirmed",
      "error": null,
      "signatures": [],
      "block_number": 12775946,
      "proxy": false
    },
    "nomination_transaction": {
      "raw": "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",
      "signing_payload": "0x06050400f268995cc38974ce0686df1364875f26f2c32b246ddc18835512c3f9969f58360000004a2400000c000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
      "signed": "0x290284009864ac6455584af3c38540ec03927eca126342d266d3c9b62e44b41844a3166601ee8b719a3b17e67a5918ccd7552ec57bfa9f2b1e94ef04121434f1fc10fb413df73dd29b931bb91612e87f6c9c3abaa2bfbb2d6e1a987c08e55d1dcf4edfd78500000006050400f268995cc38974ce0686df1364875f26f2c32b246ddc18835512c3f9969f5836",
      "hash": "0xa11b85fead33991c4bcae2ac9b4ddf8a7b9aee7ebb46907955745d5e6deb38a7",
      "status": null,
      "error": null,
      "signatures": [],
      "block_number": 12775987,
      "proxy": false
    }
  },
  "network_code": "polkadot",
  "chain_code": "westend",
  "created_at": "2022-10-06T18:26:22.984Z",
  "updated_at": "2022-10-06T18:36:59.284Z"
}

Get Staking Flow Status

To get the current state of the existing flow, send a GET request to /api/v1/flows/[:flow_id] using the flow ID from the previous step.

URL

https://polkadot-slate.datahub.figment.io/api/v1/flows/[:flow_id]

Request

  • None

Response

  • id : string ID of the flow.
  • operation : string The Staking API operation being performed by this flow.
  • state : string The current state of the flow.
    • bonding_tx_broadcasting : Broadcasting transaction
    • bonding_complete : Transaction broadcasted & confirmed
  • actions : array It includes the name & inputs of all next possible actions.
  • data : object Flow & transaction data.
{
  "id": "90a28f6e-09b4-4fe1-aeb4-c8e3720933ab",
  "operation": "staking",
  "state": "bonding_complete",
  "actions": [
    {
      "name": "create_nomination_tx",
      "inputs": [
        {
          "name": "validator_addresses",
          "display": "Validator Addresses",
          "description": "",
          "type": "array_of_strings",
          "validations": [
            {
              "type": "array",
              "options": {
                "allow_empty": false,
                "allow_duplicates": false
              }
            },
            {
              "type": "length",
              "options": {
                "maximum": 16,
                "message": "Cannot have more than 16 validators"
              }
            }
          ],
          "array": false,
          "default_value": null
        }
      ]
    },
    {
      "name": "create_bond_more_tx",
      "inputs": [
        {
          "name": "amount",
          "display": "Amount",
          "description": "in DOT",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            },
            {
              "type": "numericality",
              "options": {
                "greater_than": 0
              }
            }
          ],
          "array": false,
          "default_value": "1.0"
        }
      ]
    },
    {
      "name": "complete",
      "inputs": []
    },
    {
      "name": "assign_stash_and_controller_account",
      "inputs": [
        {
          "name": "controller_account_address",
          "display": "Controller Account Address",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": "5CtTpJSdf13cbBZU4RX7EHkEaJ53pVaAF5XJosmusXJ5gdDg"
        },
        {
          "name": "controller_proxy_account_address",
          "display": "Controller Proxy Account Address",
          "description": "",
          "type": "string",
          "validations": [],
          "array": false,
          "default_value": null
        },
        {
          "name": "stash_account_address",
          "display": "Stash Account Address",
          "description": "",
          "type": "string",
          "validations": [
            {
              "type": "presence",
              "options": {}
            }
          ],
          "array": false,
          "default_value": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t"
        },
        {
          "name": "stash_proxy_account_address",
          "display": "Stash Proxy Account Address",
          "description": "",
          "type": "string",
          "validations": [],
          "array": false,
          "default_value": null
        }
      ]
    }
  ],
  "data": {
    "controller_account_address": "5CtTpJSdf13cbBZU4RX7EHkEaJ53pVaAF5XJosmusXJ5gdDg",
    "controller_proxy_account_address": null,
    "stash_account_address": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t",
    "stash_proxy_account_address": null,
    "validator_addresses": null,
    "reward_destination": "5HRJp9zQzMTjyv7skG3gnWwopPgFfc5FNwyNtEsmLHLyRK8t",
    "amount": "1.0",
    "bonding_transaction": {
      "raw": "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",
      "signing_payload": "0x060000246c8389743df168ed8f55e531a31e55d5d3ac774d8f7efe626d46c2c433e679070010a5d4e803ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745000000a424000013000000e143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423ee143f23803ac50e8f6f8e62695d1ce9e4e1d68aa36c1cd2cfd15340213f3423e",
      "signed": "0xc1028400ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745017e6fb8557959f7c8806aee19a18b54f42336f0f7c814514f66d8fa788b32902722ea6dc1bfe66cf6e402b8f139137900e63e20e72951b780abd3a6d80e640f8b000000060000246c8389743df168ed8f55e531a31e55d5d3ac774d8f7efe626d46c2c433e679070010a5d4e803ece3c0004ffa0c55acd1bb2ec951f24d6b898fbafee6520dab3022fe12bec745",
      "hash": "0xed90569932c9897bd0defbf763d8e9ab24fd849f9c627a5a50d6d622b3f37449",
      "status": "confirmed",
      "error": null,
      "signatures": [],
      "block_time": "2023-02-28T18:42:42.254Z",
      "block_number": 14838035,
      "proxy": false
    },
    "nomination_transaction": null,
    "bond_more_transaction": null
  },
  "network_code": "polkadot",
  "chain_code": "westend",
  "created_at": "2023-02-28T17:41:14.880Z",
  "updated_at": "2023-02-28T18:42:42.261Z"
}