EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7af1679c225135915510acc003b9acb1b7416ef43eddeccfc1402e486403ef25","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-7af1679c225135915510acc003b9acb1b7416ef43eddeccfc1402e486403ef25"}]}