Transaction not yet indexed

678TNvNQZdCECw8zMniFzH37mMkcnXoCcZXfFWrjSWC4UAgbkWMn7VWka4JbpJvuZic8GnMMZHSdjburvnkMHjN4

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