EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d149ecb9bedf900f71673945e5a0caab22d8bf7bccc50547f66813c92952588d","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:lRnXmqQXq2-d149ecb9bedf900f71673945e5a0caab22d8bf7bccc50547f66813c92952588d"}]}