Transaction not yet indexed

53N1he42e43fhay4uiwYCAkeXcBdmKpZmoBN1Vt7FzAqmAyioG2ZyAvpc9ComPgsmNWZJpMuANBdS6ojLZzcnHGG

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