@node-lightning/wire/dist/messages/FundingCreatedMessage.d.ts

Lightning Network Wire Protocol

/// <reference types="node" />
import { MessageType } from "../MessageType";
import { IWireMessage } from "./IWireMessage";
/**
 * The `funding_created` message is sent by the channel initiator after
 * the channel has been accepted with `accept_channel`. The channel
 * initiator includes the outpoint for the funding transaction as well
 * as their signature for the counter-parties first commitment
 * transaction. This message provides the channel acceptor the
 * information they need to sign the initiator's first commitment
 * transaction in the next message: `funding_signed`.
 */
export declare class FundingCreatedMessage implements IWireMessage {
    static type: MessageType;
    /**
     * Deserializes an funding_created message
     * @param buf
     */
    static deserialize(buf: Buffer): FundingCreatedMessage;
    /**
     * The type for message. funding_created = 34
     */
    type: MessageType;
    /**
     * A unique and temporary identifier used during the channel creation
     * process. This value is a placeholder for the channel_id that is
     * created from the funding transaction that can be used after the
     * funding_created message creates this transaction and the
     * counterparty uses the channel_id in the funding_signed message.
     */
    temporaryChannelId: Buffer;
    /**
     * Transaction identifier for the funding transaction as represented
     * as a sha256 hash of the serialized funding transaction. This
     * value uses internal or natural byte order. Transaction identifiers
     * often are in RPC or reversed byte order.
     */
    fundingTxId: Buffer;
    /**
     * Output index for the transaction which should be between 0 and
     * 65535 u16 value.
     */
    fundingOutputIndex: number;
    /**
     * Signature for the counterpary's first commitment transaction.
     * This signature allows the counterparty to spend the commitment
     * using their own signature. The signature must be 64-bytes
     * representing the 32-byte (r,s) values for an ECDSA signature.
     */
    signature: Buffer;
    /**
     * Serializes the message into a Buffer
     */
    serialize(): Buffer;
}