/**
 * Helper functions for receive operations.
 */
import type { EvmReadProvider } from "../../types/evm.js";
import type { ReadableVerifierContract, VerifierContractLike } from "./types.js";
/**
 * Type guard for readable verifier contracts (those with a `.read` namespace).
 */
export declare function isReadableVerifierContract(contract: VerifierContractLike): contract is ReadableVerifierContract;
/**
 * Create a {@link ReadableVerifierContract} backed by an {@link EvmReadProvider}.
 *
 * This is the recommended way to build a verifier contract instance when using
 * the provider abstraction (i.e. without depending on viem's `getContract`).
 *
 * @param provider - EVM read provider.
 * @param address - Verifier contract address.
 */
export declare function createVerifierReader(provider: EvmReadProvider, address: string): ReadableVerifierContract;
/**
 * Read `totalTeleported` from a verifier contract, supporting multiple contract shapes.
 * @param contract - Viem-style or legacy verifier contract instance.
 * @param recipientFr - Recipient field element (as hex string).
 * @throws If the contract does not expose a compatible `totalTeleported` method.
 */
export declare function readTotalTeleported(contract: VerifierContractLike, recipientFr: string): Promise<bigint>;
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