Transaction not yet indexed

MepC2jBedjMRMjQeDRDWBCuXdaTHUBwMkkuWtk9b2rruwK4o6dMPuM58iHUsdBWUD4DtfoTqADTk1W36Re3f8dq

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