Transaction not yet indexed

51aYhQ8weFWxsUfvoBvPHhmoiybeTosjQPEtMuNuitSmjVrHYHDMvdBit5xstvUPeHzVDQ9frFVfw9g4FxpvQtX3

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