Calculates an Avalanche specific signature by signing a message with a given private key. Before using this method, ensure that the user has granted permission to access their account by invoking eth_requestAccounts.
Params (2)
Message (required)
string
Data to sign. This can be an arbitrary length string, or hexadecimal beginning with 0x.
Account Index
number
Account index to sign with.
Result (SignMessageResult)
String
The Signature of the message.
Errors:
Code | Message |
-32602 | Missing mandatory param(s) |
-32602 | Invalid account index provided |
-32603 | Failed to sign message |
4001 | User rejected the request. |
For any additional questions, please view our other knowledge base articles or contact a Product Support team member via the chat button. Examples are for illustrative purposes only.