Smart Account Transactions

Smart accounts linked to EOAs as primary signers

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Last updated 1 month ago

Build a transaction for EOA smart account

POST/smart-account/transaction/build

Body

transactionDetails*array of object

network*string

walletAddress*string

paymasterDataobject

signModestring

Response

Transaction built successfully

Body

messageToSignstring

signModestring

Request

const response = await fetch('/smart-account/transaction/build', {
    method: 'POST',
    headers: {
      "Content-Type": "application/json"
    },
    body: JSON.stringify({
      "transactionDetails": [
        {}
      ],
      "network": "text",
      "walletAddress": "text",
      "paymasterData": {}
    }),
});
const data = await response.json();

Response

{
  "messageToSign": "text",
  "signMode": "text"
}

Submit a signed transaction for EOA smart account

POST/smart-account/transaction/submit

Body

signature*string

walletAddress*string

signatureTypestring

Response

Transaction submitted successfully

Body

userOpHashstring

Hash of the user operation

transactionHashstring

Hash of the transaction

successboolean

Whether the transaction was successful

Request

const response = await fetch('/smart-account/transaction/submit', {
    method: 'POST',
    headers: {
      "Content-Type": "application/json"
    },
    body: JSON.stringify({
      "signature": "text",
      "walletAddress": "text"
    }),
});
const data = await response.json();

Response

{
  "userOpHash": "text",
  "transactionHash": "text",
  "success": true
}

Calculate gas fees for EOA smart account transaction

POST/smart-account/transaction/gas-fees

Body

transactionDetails*array of object

network*string

walletAddress*string

Response

Gas fees calculated successfully

Body

resultstring

Total gas fees in wei

Request

const response = await fetch('/smart-account/transaction/gas-fees', {
    method: 'POST',
    headers: {
      "Content-Type": "application/json"
    },
    body: JSON.stringify({
      "transactionDetails": [
        {}
      ],
      "network": "text",
      "walletAddress": "text"
    }),
});
const data = await response.json();

Response

{
  "result": "text"
}