Transaction not yet indexed

421XGDwLyfjKk6yBt7hLxqwWMuumNd6SxVNrPhe11GLL1UnBjGiDFW6GxyYVvT75JoHUkAAM33xJxKMoBSoaKVrV

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