import { Provider as BaseProvider } from '../../index.js';
export { http } from './http.js';
export declare const TESTNET_BASE_URL = "https://iris-api-sandbox.circle.com";
export declare const MAINNET_BASE_URL = "https://iris-api.circle.com";
export type ListMessagesParams = {
    /** The source domain ID associated with the messages. */
    sourceDomainId: number | string;
    /** Whether sourceDomainId is testnet or not */
    isTestnet?: boolean;
    /** The transaction hash to filter messages */
    transactionHash: string;
};
export type Message = {
    /** The hex-encoded message. Null if the attestation is not yet available.  */
    message: string;
    /** The nonce associated with the message */
    nonce: string;
    /** The attestation. Null if not yet available. */
    attestation: string | null;
    /** The CCTP version of the message. */
    cctpVersion: number;
    /** The status of the message. */
    status: 'pending_confirmations' | 'complete';
};
export type ListMessagesReturnType = Message[];
export type EIP1474Methods = [
    {
        Method: 'circle_listMessages';
        Parameters: Parameters<Provider['circle_listMessages']>;
        ReturnType: Awaited<ReturnType<Provider['circle_listMessages']>>;
    }
];
export declare class Provider extends BaseProvider {
    protected circle_listMessages(params: ListMessagesParams): Promise<ListMessagesReturnType>;
}