Transaction not yet indexed

53XTdyjtEhYoBAzYCqpEoeb8tLSg7RSchDTyyVLNnKcqL2qbPytjcbFG9fka4XNrPw9zFAxKmkEUHEyDEdvZMoN8

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