EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2f649a1c6a78707e197e4ae12a2193b58bae5666169c648c212933477b5c3c4a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-2f649a1c6a78707e197e4ae12a2193b58bae5666169c648c212933477b5c3c4a"}]}