Transaction not yet indexed

53ZzsK2Wn3NBzsJfekbweYpQM8RrwqcsHRTL747arHkzkQjR6zXfW64gWSNwSC4tAqifCCvhU9EqML9UhZuZ7UbS

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