export interface Vaa {
    sequence: number;
    id: string;
    version: number;
    emitterChain: number;
    emitterAddr: string;
    emitterNativeAddr: string;
    guardianSetIndex: number;
    vaa: string;
    timestamp: string;
    updatedAt: string;
    indexedAt: string;
    txHash: string;
}
export interface VaaBytes {
    vaaBytes: string;
}
export interface Operation {
    id: string;
    content: {
        payload: OperationPayload;
        standarizedProperties: OperationProperties;
    };
    /** Indexer enrichment, absent for parachain emitted operations. */
    data?: {
        symbol: string;
        tokenAmount: string;
    };
    emitterChain: number;
    emitterAddress: {
        hex: string;
        native?: string;
    };
    sequence: string;
    sourceChain: {
        chainId: number;
        from: string;
        status: string;
        timestamp: string;
        transaction: {
            txHash: string;
        };
    };
    targetChain?: {
        status: string;
    };
    vaa?: {
        guardianSetIndex: number;
        isDuplicated: boolean;
        raw: string;
    };
}
export interface OperationParsedPayload {
    targetRecipient: string;
    targetRelayerFee: bigint;
    toNativeTokenAmount: bigint;
}
export interface OperationPayload {
    amount: string;
    fee: string;
    fromAddress: string;
    parsedPayload: OperationParsedPayload;
    payload: string;
    payloadType: number;
    toAddress: string;
    toChain: number;
    tokenAddress: string;
    tokenChain: number;
}
export interface OperationProperties {
    fromChain: number;
    fromAddress: string;
    toChain: number;
    toAddress: string;
    tokenChain: number;
    tokenAddress: string;
    amount: string;
    normalizedDecimals: number;
}
export declare class WormholeScan {
    private _baseUrl;
    constructor(baseUrl?: string);
    private buildApi;
    getVaaBytes(wormholeId: string): Promise<VaaBytes>;
    getVaa(wormholeId: string): Promise<Vaa>;
    getVaaByTxHash(txHash: string): Promise<Vaa>;
    getOperations(params: Record<string, string>): Promise<Operation[]>;
    getOperation(wormholeId: string): Promise<Operation>;
}