EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fdfdd523a8527055b0172d236aac8135a0bf3e0bd3a843ea9edd4e8b6b3cfac5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-fdfdd523a8527055b0172d236aac8135a0bf3e0bd3a843ea9edd4e8b6b3cfac5"}]}