EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f5eb33a8e18dac56c8cb8050fcd9b356b865944ad5de3727928754cb8d480d86","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-f5eb33a8e18dac56c8cb8050fcd9b356b865944ad5de3727928754cb8d480d86"}]}