EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7a7789760d70bf5308040ccc1189524fda96126c844305cb0304b7ea896c8c53","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-7a7789760d70bf5308040ccc1189524fda96126c844305cb0304b7ea896c8c53"}]}