EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15e3e2f3344fc43b165e3bc6970a05c559b1001a921a148fbdd15811f6aff88e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-15e3e2f3344fc43b165e3bc6970a05c559b1001a921a148fbdd15811f6aff88e"}]}