EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9e6bf4a07369d788d39d2d2b1d8788d9641db20eace7a3249e264d7dbb3a8ed0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-9e6bf4a07369d788d39d2d2b1d8788d9641db20eace7a3249e264d7dbb3a8ed0"}]}