Transaction not yet indexed

5mdmSFSCX4vMuA1ogce7rTfgUrqDdyJDLSgxpkVq7Zpar21pKAeXemTgbmcttU4668dmPvJph2gnMcXXFyS9TCQM

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