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eth_signTransaction

Returns an RLP encoded transaction signed by the specified account.

Params

(1)

1. Transaction (required)

type
string
Match pattern:
^0x([0-9a-fA-F]?){1,2}$
nonce
string
Match pattern:
^0x(0|[1-9a-f][0-9a-f]*)$
to
from
string
Match pattern:
^0x[0-9a-fA-F]{40}$
gas
string
Match pattern:
^0x(0|[1-9a-f][0-9a-f]*)$
value
string
Match pattern:
^0x(0|[1-9a-f][0-9a-f]*)$
input
string
Match pattern:
^0x[0-9a-f]*$
gasPrice
string

The gas price willing to be paid by the sender in wei

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

Maximum fee per gas the sender is willing to pay to miners in wei

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

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

The maximum total fee per gas the sender is willing to pay for blob gas in wei

Match pattern:
^0x(0|[1-9a-f][0-9a-f]*)$
accessList
array[Access list entry]

EIP-2930 access list

address
string
required
Match pattern:
^0x[0-9a-fA-F]{40}$
storageKeys
array[string]
required
Match pattern:
^0x[0-9a-f]{64}$
blobVersionedHashes
array[string]

List of versioned blob hashes associated with the transaction's EIP-4844 data blobs.

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

Raw blob data.

Match pattern:
^0x[0-9a-f]*$
chainId
string

Chain ID that this transaction is valid on.

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

EIP-7702 authorization list

chainId
string
required

Chain ID on which this transaction is valid

Match pattern:
^0x(0|[1-9a-f][0-9a-f]*)$
nonce
string
required
Match pattern:
^0x(0|[1-9a-f][0-9a-f]*)$
address
string
required
Match pattern:
^0x[0-9a-fA-F]{40}$
yParity
string
required

The parity (0 for even, 1 for odd) of the y-value of the secp256k1 signature

Match pattern:
^0x([0-9a-fA-F]?){1,2}$
r
string
required
Match pattern:
^0x(0|[1-9a-f][0-9a-f]{0,63})$
s
string
required
Match pattern:
^0x(0|[1-9a-f][0-9a-f]{0,63})$

Result

(Encoded transaction)
string
Match pattern:
^0x[0-9a-f]*$

Example

Request

await window.ethereum.request({
  "method": "eth_signTransaction",
  "params": [
    {
      "data": "0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675",
      "from": "0xb60e8dd61c5d32be8058bb8eb970870f07233155",
      "gas": "0x76c0",
      "gasPrice": "0x9184e72a000",
      "to": "0xd46e8dd67c5d32be8058bb8eb970870f07244567",
      "value": "0x9184e72a"
    }
  ]
});

Result

"0xa3f20717a250c2b0b729b7e5becbff67fdaef7e0699da4de7ca5895b02a170a12d887fd3b17bfdce3481f10bea41f45ba9f709d39ce8325427b57afcfc994cee1b"

Params

Transaction

accessList
blobVersionedHashes
blobs
authorizationList

Request

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