Transaction not yet indexed

53DLbMQfNRWdWBj3LApBecRCarhfEW42TAcFqrhXUmEg87CeGqqaLFGdvdVJsTxaYGkY9AEU39BDDMhS9NwSksyA

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