Qtum Blockchain Explorer http://pandora.nla.gov.au/external.html?link=https://cryptoexplorerhub.com A blockchain unconfirmed transaction refers to a transaction initiated by a consumer that is still to become confirmed and recorded about the blockchain by a validator or miner. It's also called a zero-affirmation transaction. In several blockchain networks, end users can set their own ... https://myspace.com/sullivan58moody