EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6cea26e00a0d96bbdb5c2c57bb64b3819aa3dc8b5c10b3ecd78d15f5b3f8bff9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:Lo1XLRO49P-6cea26e00a0d96bbdb5c2c57bb64b3819aa3dc8b5c10b3ecd78d15f5b3f8bff9"}]}