Transaction not yet indexed

42uWYs28chXXXWpRoTWrDVAdkoFDUcbPuCfDAxiRz7RtWcTmPcxYPeAPp4A2eN7XSNmZ5S2cwomtA1hoXXfqaWRM

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