Transaction not yet indexed

MoWy6nZ55vPTEvXVYHDRsULEj7FBC5nq1XScmMJVJGVzbqPqcEn18iC1rc9e6SW9SEXcujymTWmTYPgSL5kAUG1

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