/// <reference types="node" />
/// <reference types="pouchdb-core" />
import { BinaryWriter, ECPoint, PrivateKey, UInt256, UInt256Hex } from '@neo-one/client-common-browserify';
import { Equals, EquatableKey } from '../Equatable';
import { DeserializeWireBaseOptions, DeserializeWireOptions, SerializableWire } from '../Serializable';
import { VerifyScript } from '../vm';
import { Witness } from '../Witness';
import { UnsignedConsensusPayload, UnsignedConsensusPayloadAdd } from './UnsignedConsensusPayload';
export interface ConsensusPayloadAdd extends UnsignedConsensusPayloadAdd {
    readonly script: Witness;
}
export interface ConsensusPayloadGetScriptHashesForVerifyingOptions {
    readonly getValidators: () => Promise<readonly ECPoint[]>;
    readonly currentBlockHash: UInt256;
}
export interface ConsensusPayloadVerifyOptions extends ConsensusPayloadGetScriptHashesForVerifyingOptions {
    readonly currentIndex: number;
    readonly verifyScript: VerifyScript;
}
export declare class ConsensusPayload extends UnsignedConsensusPayload implements SerializableWire<ConsensusPayload>, EquatableKey {
    static sign(payload: UnsignedConsensusPayload, key: PrivateKey): ConsensusPayload;
    static deserializeWireBase(options: DeserializeWireBaseOptions): ConsensusPayload;
    static deserializeWire(options: DeserializeWireOptions): ConsensusPayload;
    readonly script: Witness;
    readonly toKeyString: () => string;
    readonly equals: Equals;
    readonly getScriptHashesForVerifying: (input: ConsensusPayloadGetScriptHashesForVerifyingOptions) => Promise<Set<string>>;
    private readonly hashInternal;
    private readonly hashHexInternal;
    private readonly messageInternal;
    constructor({ version, previousHash, blockIndex, validatorIndex, timestamp, consensusMessage, script, }: ConsensusPayloadAdd);
    readonly hash: UInt256;
    readonly hashHex: UInt256Hex;
    readonly message: Buffer;
    serializeUnsigned(): Buffer;
    serializeWireBase(writer: BinaryWriter): void;
    verify({ verifyScript, getValidators, currentBlockHash, currentIndex, }: ConsensusPayloadVerifyOptions): Promise<void>;
}