Transaction not yet indexed

21TuTyeMguPKTKSdoSXAkac1zS63xmrjB7v8rE8vey8pbHJd2nBnwPKUQbvtbHz7bGs9nJA3B8masPPyiEoPYuv3

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