EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d5f7a8864e1d45a2432778970300cc49fbb3ef394c68a74000e341c5743b63c8","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-d5f7a8864e1d45a2432778970300cc49fbb3ef394c68a74000e341c5743b63c8"}]}