Transaction not yet indexed

53SuEuSC6jZAPNTVqLo2D4epeCtJXdV8kmfnNmaL3gMW3QiFyAFQeAFrzetCgGqh4GSPduca5T5of7MUB26BnBxU

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