EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"581dd24836493d788762c59f3b400c521db9b53b616d997aa6e5c541de12bbea","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:0bvXoraW91-581dd24836493d788762c59f3b400c521db9b53b616d997aa6e5c541de12bbea"}]}