Transaction not yet indexed

21MMbF5mHC9TtWANSidTJrvrQBVvcsSuSfiDRx34SXEeukNtNMR83Ns1D5aiTokkqLNAqQQEsK2S2o4KPthpadPh

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