signMessage

evm.signMessage(params) ⇒

Signs an EVM message using a provider connection.

Kind: static method of evm Returns: Promise with the signed message response Throws:

• ArmorySdkException If there's an error signing the message

Param	Description
params	Parameters for signing the message
params.connectionId	Unique identifier of the provider connection
params.accessToken	Optional access token for authentication
params.data	Message signing request data
params.data.data	The message to sign, can be a string or an object with 'raw' property
params.data.source	Source of the signing request
params.data.source.type	Type of source ('account' or 'address')
params.data.source.id	Identifier of the source account or address
params.data.idempotenceId	Unique identifier to ensure idempotence
params.data.requestId	Optional request identifier for tracking

Example

const signedMessage = await connectClient.evm.signMessage({
  connectionId: "conn-123",
  data: {
    data: "Hello, Ethereum!",
    source: {
      type: "account",
      id: "acc-456"
    },
    idempotenceId: "idem-789"
  }
});