EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7ff6bc82dfce748f1cfbfb493341f31750f5818cf025397827161d8d7aa6561f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-7ff6bc82dfce748f1cfbfb493341f31750f5818cf025397827161d8d7aa6561f"}]}