EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b76b544388c552fe670398610ea1657d714e7b3e3fce720859883ecc930caf74","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-b76b544388c552fe670398610ea1657d714e7b3e3fce720859883ecc930caf74"}]}