EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8b8a4220705efa29d7f08da2590a4fa8100161900ec65a96cae2a370ea7c4854","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-8b8a4220705efa29d7f08da2590a4fa8100161900ec65a96cae2a370ea7c4854"}]}