EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3d1f482fb4b172a4412b4ec0f6d0714bbd56ceb63b4f6e165c50edf441fcd5a0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-3d1f482fb4b172a4412b4ec0f6d0714bbd56ceb63b4f6e165c50edf441fcd5a0"}]}