import type { BinaryReadOptions, FieldList, JsonReadOptions, JsonValue, PartialMessage, PlainMessage } from "@bufbuild/protobuf";
import { Message, proto3 } from "@bufbuild/protobuf";
export declare class ExtensionOptionsWeb3TxBitcoin extends Message<ExtensionOptionsWeb3TxBitcoin> {
    typedDataChainId: bigint;
    feePayer: string;
    feePayerSig: Uint8Array;
    chain: string;
    constructor(data?: PartialMessage<ExtensionOptionsWeb3TxBitcoin>);
    static readonly runtime: typeof proto3;
    static readonly typeName = "bitcoin.ExtensionOptionsWeb3TxBitcoin";
    static readonly fields: FieldList;
    static fromBinary(bytes: Uint8Array, options?: Partial<BinaryReadOptions>): ExtensionOptionsWeb3TxBitcoin;
    static fromJson(jsonValue: JsonValue, options?: Partial<JsonReadOptions>): ExtensionOptionsWeb3TxBitcoin;
    static fromJsonString(jsonString: string, options?: Partial<JsonReadOptions>): ExtensionOptionsWeb3TxBitcoin;
    static equals(a: ExtensionOptionsWeb3TxBitcoin | PlainMessage<ExtensionOptionsWeb3TxBitcoin> | undefined, b: ExtensionOptionsWeb3TxBitcoin | PlainMessage<ExtensionOptionsWeb3TxBitcoin> | undefined): boolean;
}
//# sourceMappingURL=web3_pb.d.ts.map