API Reference

Create Validators

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For 0x02 (Pectra) validators, use our new endpoint, which now supports batch creations

Creates new validators and returns a staking transaction to stake ETH

Notes:

  • Once set, the withdrawal address of a validator cannot be changed.
  • Maximum 250 validators can be created per request.
  • If you are restaking via Eigenlayer, your withdrawal address is set to your EigenPod address.
  • Depending on how you plan to sign the staking transaction we provide 3 transaction formats in the response See the guide.
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