import { PinoLogger } from 'nestjs-pino';
import { BurnCeloErc20, CeloBurnErc721, CeloDeployErc721, CeloMintErc721, CeloMintMultipleErc721, CeloSmartContractMethodInvocation, CeloTransferErc721, DeployCeloErc20, MintCeloErc20, SmartContractReadMethodInvocation, TransactionHash, TransferCeloOrCeloErc20Token } from '@tatumio/tatum';
import { Block, Transaction, TransactionReceipt } from 'web3-eth';
import Web3 from 'web3';
export declare abstract class CeloService {
    protected readonly logger: PinoLogger;
    protected constructor(logger: PinoLogger);
    protected abstract storeKMSTransaction(txData: string, currency: string, signatureId: string[], index?: number): Promise<string>;
    protected abstract completeKMSTransaction(txId: string, signatureId: string): Promise<void>;
    protected abstract isTestnet(): Promise<boolean>;
    protected abstract getNodesUrl(testnet: boolean): Promise<string[]>;
    broadcast(txData: string, signatureId?: string, withdrawalId?: string): Promise<{
        txId: string;
        failed?: boolean;
    }>;
    getCurrentBlock(testnet?: boolean): Promise<number>;
    getBalance(address: string, testnet?: boolean): Promise<{
        celo: string;
        cUsd: string;
        cEur: string;
    }>;
    getBlock(hash: string | number, testnet?: boolean): Promise<Block>;
    getTransaction(txId: string, testnet?: boolean): Promise<Transaction & TransactionReceipt>;
    transfer(body: TransferCeloOrCeloErc20Token): Promise<TransactionHash | {
        signatureId: string;
    }>;
    transferErc20(body: TransferCeloOrCeloErc20Token): Promise<TransactionHash | {
        signatureId: string;
    }>;
    invokeSmartContractMethod(body: CeloSmartContractMethodInvocation | SmartContractReadMethodInvocation): Promise<{
        data: any;
    } | {
        txId: string;
        failed?: boolean;
    } | {
        signatureId: string;
    }>;
    mintErc20(body: MintCeloErc20): Promise<TransactionHash | {
        signatureId: string;
    }>;
    burnErc20(body: BurnCeloErc20): Promise<TransactionHash | {
        signatureId: string;
    }>;
    deployErc20(body: DeployCeloErc20): Promise<TransactionHash | {
        signatureId: string;
    }>;
    getErc20Balance(address: string, contractAddress: string): Promise<{
        balance: any;
    }>;
    getTransactionCount(address: string, c?: Web3): Promise<number>;
    getBalanceErc721(address: string, contractAddress: string): Promise<{
        data: string;
    }>;
    getTokenErc721(address: string, index: number, contractAddress: string): Promise<{
        data: string;
    }>;
    getMetadataErc721(token: string, contractAddress: string): Promise<{
        data: string;
    }>;
    getOwnerErc721(token: string, contractAddress: string): Promise<{
        data: string;
    }>;
    getTokensOfOwner(address: string, contractAddress: string): Promise<{
        data: string;
    }>;
    transferErc721(body: CeloTransferErc721): Promise<TransactionHash | {
        signatureId: string;
    }>;
    mintErc721(body: CeloMintErc721): Promise<TransactionHash | {
        signatureId: string;
    }>;
    mintMultipleErc721(body: CeloMintMultipleErc721): Promise<TransactionHash | {
        signatureId: string;
    }>;
    burnErc721(body: CeloBurnErc721): Promise<TransactionHash | {
        signatureId: string;
    }>;
    deployErc721(body: CeloDeployErc721): Promise<TransactionHash | {
        signatureId: string;
    }>;
    web3Method(body: any): Promise<any>;
    generateAddress(xpub: string, i: number): Promise<{
        address: any;
    }>;
    generateWallet(mnemonic?: string): Promise<{
        mnemonic: string;
    } | {
        address: string;
        privateKey: string;
    } | {
        privateKey: string;
        address: string;
    } | {
        address: string;
        secret: string;
    } | {
        address: any;
        secret: any;
    }>;
    generateAddressPrivateKey(index: number, mnemonic: string): Promise<{
        key: string;
    }>;
    protected getClient(testnet: boolean): Promise<Web3>;
}