EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9e1e762989985f11dc8fcc3993a9858ff9a1146e50a16b46379c1208970bc3e8","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-9e1e762989985f11dc8fcc3993a9858ff9a1146e50a16b46379c1208970bc3e8"}]}