Transaction not yet indexed

MkvmPcTyxvDXHMAZPCU3A1FVNjUkFS5TfME8duxomHWbKEkC5TD2246mU6QskwRKGGE1SrsCJXdStuYZxasR8Hh

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