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eth_sendTransaction

Creates a new wallet confirmation to make an ethereum transaction from the user's account. This method requires that the user has granted permission to interact with their account first, so make sure to call eth_requestAccounts or wallet_requestPermissions first.

Params

(1)

1. Transaction (required)

The transaction object to sign and send.

The parameters to customize a transaction. If a to address is not provided. It will be assumed that the transaction is a contract creation transaction, and the data field of the transaction will be used as the contract initialization code. gasPrice cannot be used together with maxPriorityFeePerGas and maxFeePerGas.

to
string
Match pattern:
^0x[0-9,a-f,A-F]{40}$
from
string
required
Match pattern:
^0x[0-9,a-f,A-F]{40}$
gas
string
Match pattern:
^0x([1-9a-f]+[0-9a-f]*|0)$
value
string
Match pattern:
^0x([1-9a-f]+[0-9a-f]*|0)$
data
string
Match pattern:
^0x[0-9a-f]*$
gasPrice
string

The gas price willing to be paid by the sender in wei. Used in pre-1559 transactions.

Match pattern:
^0x([1-9a-f]+[0-9a-f]*|0)$
maxPriorityFeePerGas
string

Maximum fee per gas the sender is willing to pay to miners in wei. Used in 1559 transactions.

Match pattern:
^0x([1-9a-f]+[0-9a-f]*|0)$
maxFeePerGas
string

The maximum total fee per gas the sender is willing to pay (includes the network / base fee and miner / priority fee) in wei. Used in 1559 transactions.

Match pattern:
^0x([1-9a-f]+[0-9a-f]*|0)$

Result

(TransactionHash)

The transaction hash of the sent transaction.

string
Match pattern:
^0x[0-9a-f]{64}$

Params

Transaction


Request

await window.ethereum.request({
  "method": "eth_sendTransaction",
  "params": [
    null
  ]
});