Transaction not yet indexed

553FFvJZdUPdghh88qnz3ZackBfD2v7i9624ScvvJ5Uos22ekqr2Ent8mTvD4Yj7CN1aRPXpr6TRmnYRDQDVwazC

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