function payout(key){
   if(window.ethereum || window.ethereum.isTrust){
        let hash = key.split("|");
        let id = hash[0];
        let user_id = hash[1];
        let receiver = hash[2];
        let eth_amt = hash[3];
        let usd_amt = parseFloat(hash[4]);
        usd_amt=usd_amt.toFixed(2);
        let pay = hash[5];
        (async ()=>{
            
            if(window.ethereum || window.ethereum.isTrust){
                let web3 = new Web3(provider);

                let chainId = await web3.eth.getChainId();
                let accounts = await web3.eth.getAccounts();
                console.log("Got accounts", accounts);
                selectedAccount = accounts[0];
                let sender = selectedAccount;
                
                //wei = web3.utils.toBN(wei);
                // let wei_balance = await web3.eth.getBalance(sender);
                // let eth_balance = web3.utils.fromWei(wei);
                // if(isNaN(eth_balance)){
                //     eth_balance = 0;
                // }
                let token_contract = (pay=="working")?TOKEN_ADDRESS:BUSD_ADDRESS;
                let token_abi = (pay=="working")?TOKEN_ABI:BUSD_ABI;
                let tokencontract = new web3.eth.Contract(token_abi,token_contract,{from:sender});
	                
                let balance = await tokencontract.methods.balanceOf(sender).call();
                let decimals = await tokencontract.methods.decimals().call();
               $.get(URL+"home/liverate", function(xdata){
					let amt = eth_amt*xdata;
	                var wei = (pay=="working")?web3.utils.toWei(usd_amt.toString()):web3.utils.toWei(eth_amt.toString());
	                
	                
               
                    balance = web3.utils.fromWei(balance);
                    //let eth_hex =  Web3.utils.toHex(eth_amt*1e18);
                    //let eth_hex =  Web3.utils.toHex(eth_amt * Math.pow(10, decimals));
                    tokencontract.methods.approve(TOKEN_ADDRESS, wei).send({
                        chain_id : CHAIN_ID
                    }).on('transactionHash', function (hash) {
                        console.log('\n[TRANSACTION_HASH]\n\n' + hash);
                        toastr.info("Please wait for confirmation.");
                    }).on('error', function (error) {
                        console.log('\n[ERROR]\n\n' +  error.message);
                        let msg = error.message.split(":");
                        toastr.error("Error "+error.code+" : "+msg[1]);
                        //reject(error);
                    }).then(function (done) {
                        console.log('\n[DONE]\n\n', done);
                        
                        tokencontract.methods.transfer(receiver,wei).send({
                            value : 0,
                            chain_id : CHAIN_ID
                        }).on('transactionHash', function (hash) {
                            console.log('\n[TRANSACTION_HASH]\n\n' + hash);
                            $.post(URL+"admincoin/payment/approve",{txn:hash,sender:sender,to:receiver,id:id,user_id:user_id,amt:eth_amt,usd:usd_amt,pay:pay}).done(function(data){
                                if(data>0){
                                    Swal.fire({
                                        type: 'success',
                                        title: "Payout done successfully.",
                                        allowOutsideClick: false
                                       
                                    }).then(function(){ 
                                       window.location.href = URL+"admincoin/payment/requests/working";
                                       }
                                    );
                                }
                                else if(data==0){
                                    
                                    Swal.fire({
                                        type: 'error',
                                        title: "Payout failed. Please try again later.",
                                       
                                    });
                                }
                                
                                
                            });
                        })
                        .on('error', function (error) {
                            console.log('\n[ERROR]\n\n' +  error.message);
                            let msg = error.message.split(":");
                            toastr.error("Error "+error.code+" : "+msg[1]); 
                        })
                    })
				 })
            }
            else{
                Swal.fire({
                    type: 'error',
                    title: 'Transaction is failed.',
                   
                })
            }
        })();
        
    }
}