EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bd536a2bd3154470930c81e807246d00ac3b755f7d4995c5b46cbcb38a2d4a2e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-bd536a2bd3154470930c81e807246d00ac3b755f7d4995c5b46cbcb38a2d4a2e"}]}