Blockchain Explorer Icon https://www.instapaper.com/p/16800704 A blockchain unconfirmed transaction refers to a transaction initiated by a consumer that may be but to be confirmed and recorded about the blockchain by a validator or miner. It is often called a zero-affirmation transaction. These transactions remain in the mempool (memory pool) until a https://bookmarkpressure.com/story20546362/blockchain-explorer-ltc-the-definitive-guide-to-blockchain-explorer-bitcoin-https-cutt-ly-3rj9ygbc