EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"42bf5b9950aded16a6a2674cec0256c43de5b53499c0bba83ca01cb4848444b3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-42bf5b9950aded16a6a2674cec0256c43de5b53499c0bba83ca01cb4848444b3"}]}