liquidstaking

Stake

Initiate a staking transaction to deposit tokens into a protocol such as Lido. By converting ETH into stETH, you can participate in liquid staking, with the ability to specify the staking amount and adjust gas parameters for efficient transaction processing.

💡 Compute Unit Value: 25 (Fixed)

post/defi/v1/liquidstaking/stake

Request

Base URL
https://svc.blockdaemon.com
URL
https://svc.blockdaemon.com/defi/v1/liquidstaking/stake
Auth
API key in header X-API-Key

Request body

liquidStakingId'1' | '11155111' | '200' | '201' | '2' | '56' | '97' | '137' | '43114' | '900'

The unique ID to specify the liquid staking protocol for routing staking-related queries or transactions.

fromstring required

Blockchain address of the sender. For EVM chains, use a checksummed hex address (e.g., 0xABCDEF...). This address must hold sufficient balance and will sign the transaction.

amountstring required

Number of tokens, specified in the token's smallest denomination (base units). Do not send human-readable decimal values. Examples: 1 WETH (18 decimals) = "1000000000000000000"; 1 USDC (6 decimals) = "1000000".

gasstring

Maximum number of gas units to allocate for the transaction, as an integer string (e.g., '200000'). If omitted, gas is estimated automatically. Note: this is gas units, not wei or gwei.

gasPrioritystring

Specifies the priority level for gas fees (e.g., 'low', 'medium', or 'high'), which influences the transaction speed and cost.

enableFeeboolean

Flag to include a basis points fee transaction alongside the main transaction when set to true.

Example request

{
  "liquidStakingId": "1",
  "from": "0xdAe2F6EdDdA6fb4fb60cc02633DE27e2b431B402",
  "amount": "1000000000000000000",
  "gas": "100000",
  "gasPriority": "low",
  "enableFee": false
}

Response

Successful response

statusinteger

msgstring

dataobject

Example response

{
  "status": 200,
  "msg": "success",
  "data": {
    "chainId": "1",
    "from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
    "to": "0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84",
    "data": "0xa1903eab000000000000000000000000558d7be6092ca91da26521ac25b982d883218e2d",
    "value": "1000000",
    "gas": "40000000",
    "referenceId": "49df15a47cde46d38e492fa74d16339c"
  }
}

Changes

No recorded changes to this operation across all 1 revision of this API.