Blockchain Explorer Map https://www.demilked.com/author/erichsen98neergaard/ A blockchain unconfirmed transaction refers to some transaction initiated by a user that is definitely but to generally be confirmed and recorded about the blockchain by a validator or miner. It is often called a zero-affirmation transaction. Some transactions are more advanced than others, requiring a http://pandora.nla.gov.au/external.html?link=https://cryptoexplorerhub.com