Transaction not yet indexed

ngK4NKfE1C2ePEcPXEpYa5gRYwMeViBbUGSr1feQKn42nC7WKtx3ps25QSUZh7oGazYoy2G3CyXDGEZXVntu8f2

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