src/rest-client/src/wallet/api/MultisigTransactionManagementApi.js
/**
     * Sign transaction with a signature value
     * Add a signature to a pending transaction with a signature value. You can obtain a signature value externally from an account that you don&#x27;t own, and use it to add to transactions.
     * @param {Object} opts Optional parameters
     * @param {MultisigTransactionManagementApi~signPendingTransactionBySigCallback} callback The callback function, accepting three arguments: error, data, response
     * data is of type: {@link MultisigTransactionStatus}
     */
Sign transaction with a signature value
Add a signature to a pending transaction with a signature value. You can obtain a signature value externally from an account that you don't own, and use it to add to transactions.
@param {Object} opts Optional parameters
@param {MultisigTransactionManagementApi~signPendingTransactionBySigCallback} callback The callback function, accepting three arguments: error, data, response
data is of type:  MultisigTransactionStatus
Sign transaction with a signature value Add a signature to a pending transaction with a signature value . You can obtain a signature value externally from an account that you don ' t own and use it to add to transactions . @param { Object } opts Optional parameters @param { MultisigTransactionManagementApi~signPendingTransactionBySigCallback } callback The callback function accepting three arguments : error data response data is of type : MultisigTransactionStatus
signPendingTransactionBySig(xChainId, transactionId, opts, callback) {
        opts = opts || {}
        const postBody = opts.body
        const pathParams = {
            'transaction-id': transactionId,
        }
        const queryParams = {}
        const headerParams = {
            'x-chain-id': xChainId,
        }
        const formParams = {}
        const authNames = ['basic']
        const contentTypes = ['application/json']
        const accepts = ['application/json']
        const returnType = MultisigTransactionStatus
        return this.apiClient.callApi(
            '/v2/multisig/tx/{transaction-id}/sign',
            'POST',
            pathParams,
            queryParams,
            headerParams,
            formParams,
            postBody,
            authNames,
            contentTypes,
            accepts,
            returnType,
            callback
        )
    }
signPendingTransactionBySig ( xChainId , transactionId , opts , callback ) { opts = opts || { } const postBody = opts . body const pathParams = { 'transaction-id' : transactionId , } const queryParams = { } const headerParams = { 'x-chain-id' : xChainId , } const formParams = { } const authNames = [ 'basic' ] const contentTypes = [ 'application/json' ] const accepts = [ 'application/json' ] const returnType = MultisigTransactionStatus return this . apiClient . callApi ( '/v2/multisig/tx/{transaction-id}/sign' , 'POST' , pathParams , queryParams , headerParams , formParams , postBody , authNames , contentTypes , accepts , returnType , callback ) }
Sign transaction with a signature value
 Add a signature to a pending transaction with a signature value.
Sign transaction with a signature value Add a signature to a pending transaction with a signature value .