Transaction not yet indexed

53LWXaLvsbULEP83xFFZxCqazvhVjPTXuWB3EXguAaJkRn3vz2qKEoFddm9hJyuYHLtWA755rVr9KrgF4CG6ABZ8

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