Transaction not yet indexed

21MPDZeJH4rj7QYouVrG9N9gn7ShDnR2BEuk2kFXkMEFLfEK5BGRP7dcHEATWhHcdwj89NSd79Gqum5b57UHNssA

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.