Transaction not yet indexed

5WSmQAMrS8MTPb6WBy61vfmdBfR3YXBMLWSw563iRhALeV3CTbEPTv69xxy4wUQbqWo4PT6TsMiPEGmLxGqHjJJ1

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