EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55346a7239ef62847f45bb3f77d5a32e2567309c76c25dfdd9486b9c7ff32173","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-55346a7239ef62847f45bb3f77d5a32e2567309c76c25dfdd9486b9c7ff32173"}]}