EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5e4843a8266e51b920e87b6dea1a1a0c4f675e2021e1a32e52fa32b7c39353d3","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-5e4843a8266e51b920e87b6dea1a1a0c4f675e2021e1a32e52fa32b7c39353d3"}]}