import { web3 } from '@project-serum/anchor';
declare type CloseLoanByAdmin = (params: {
    programId: web3.PublicKey;
    connection: web3.Connection;
    loan: web3.PublicKey;
    admin: web3.PublicKey;
    sendTxn: (transaction: web3.Transaction) => Promise<void>;
}) => Promise<{
    ix: web3.TransactionInstruction;
}>;
export declare const closeLoanByAdmin: CloseLoanByAdmin;
export {};