Transaction not yet indexed

53AMPmvSAzUsD4wVpzS1G2RaRApra2qqB33XfCy1NpvvpUSQbKEeLowLNazDcUSUYRuhDcvGR4cSUidgXWLGqdnz

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