/**
 * @packageDocumentation
 * @module RelayVM-Interfaces
 */
export interface Channel {
    id: string;
    srcChainId: string;
    dstChainId: string;
    state: string;
    createdAt: number;
}
export interface OpenChannelParams {
    srcChainId: string;
    dstChainId: string;
}
export interface OpenChannelResponse {
    channelId: string;
}
export interface CloseChannelParams {
    channelId: string;
}
export interface ListChannelsParams {
    state?: string;
}
export interface CrossChainMessage {
    id: string;
    channelId: string;
    sequence: number;
    srcChainId: string;
    dstChainId: string;
    sender: string;
    recipient: string;
    payload: string;
    status: string;
}
export interface SendMessageParams {
    channelId: string;
    recipient: string;
    payload: string;
}
export interface SendMessageResponse {
    messageId: string;
    sequence: number;
}
export interface ReceiveMessageParams {
    channelId: string;
    messageId: string;
    proof: string;
}
export interface ReceiveMessageResponse {
    success: boolean;
    resultHash: string;
    blockHeight: number;
}
export interface VerifiedMessage {
    messageId: string;
    channelId: string;
    verified: boolean;
    proof: string;
}
export interface RelayHealthResponse {
    healthy: boolean;
    channelCount: number;
    pendingMessages: number;
}
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