[Miscellaneous] kaia_recoverFromMessage
This method recovers or verifies an ECDSA signature signed by a private key associated with the given address.
The signature has to be signed by the private key that constitutes the account, e.g. "natural" private key of a Legacy account, one of the keys of a WeightedMultisig account.
Both EIP-191 and KIP-97 signatures are accepted.
JSONRPC: kaia_recoverFromMessage
Request
- application/json
Body
Array [
- IntegerBlockNumber
- HexadecimalBlockNumber
- BlockTag
]
params
undefined[]
required
Address.
A Message.
The signature.
BlockNumberOrTag
object
oneOf
the block number with type integer
number
the block number with type hexadecimal
string
the block tag [latest, pending, earliest]
string
Responses
- 200
The result of recover from message.
- application/json
- Schema
- Example (from schema)
Schema
error
object
A Number that indicates the error type that occurred. This MUST be an integer.
code | message | description |
---|---|---|
-32700 | Parse error | invalid JSON was received by the server. An error occurred on the server while parsing the JSON text. |
-32602 | Invalid params | Invalid method parameter(s). |
A String providing a short description of the error. The message SHOULD be limited to a concise single sentence.
A Primitive or Structured value that contains additional information about the error. This may be omitted. The value of this member is defined by the Server (e.g. detailed error information, nested errors etc.).
{
"jsonrpc": "2.0",
"id": 0,
"error": {
"code": -32700,
"message": "Parse error",
"data": "string"
},
"result": "0xa2a8854b1802d8cd5de631e690817c253d6a9153"
}