Transaction not yet indexed

XmSxM1XuoszuoFMPqNevPHCPG1eG9sWDwxBAENupAwSL3HwnsVn2aqxroBVdbHfeWV6Br3FPTCihTJ9GKEyEZkZ

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