EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f790e981c097b5604af835080b170e9ef889c8c38fab8af09e02bb5f7cc9ce75","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnPw4M5-f790e981c097b5604af835080b170e9ef889c8c38fab8af09e02bb5f7cc9ce75"}]}