Usdt Trc20 Blockchain Explorer https://myspace.com/neergaard26liu So, when there is a large number of transactions in the mempool and you compensated a comparatively small transaction cost, your transaction can keep on being unconfirmed for an extended time frame because miners/validators will select transactions with bigger costs initial. These transactions remain in https://socialbuzzmaster.com/story5826182/blockchain-explorer-ltc-the-basic-principles-of-blockchain-explorer-tron-https-cutt-ly-3rj9ygbc