Bitcoin unrecognized transaction 13580

According to Tokenview data, today's Bitcoin's total network computing power is 45.2 EH/s, mining difficulty is 6.39 T; Ethereum's total network computing power is 151.77 TH/s, mining difficulty is 1.89 P; Liteco's total network computing power is 307.51 TH/s, mining difficulty 11.86 M. As of 10:00 today, Bitcoin did not confirm the transaction of 13,580 transactions; Ethereum did not confirm the transaction of 1498.