import type { SignerPayloadJSON } from '@polkadot/types/types'; export type TransactionPayload = { transaction: string; payload: SignerPayloadJSON; }; export type SignAndSendTransactionRequestParams = { payload: TransactionPayload; }; export type SignSignerPayloadRequestParams = { payload: SignerPayloadJSON; }; export type TransferNativeAssetRequestParams = { recipient: string; amount: string; }; export type SetRpcUrlRequestParams = { rpcUrl: string; };