EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"556f762916c0d7d96689e5a9b386072323d6d1c730c90aba39e3537ebff3ffdf","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-556f762916c0d7d96689e5a9b386072323d6d1c730c90aba39e3537ebff3ffdf"}]}