Transaction not yet indexed

55U7pZzKTYTUXXswa5QLz14SPnJW2AnDMJ9CoWZnNUC6h6ZmDi7VZSd534RAu2pUuXDYoUnoGdP24yv8BD1g1cHH

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