EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d233eea1753fbef1e80429ef6f920a2746602ccfeea782e806b430baacdea09c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41KJXvm-d233eea1753fbef1e80429ef6f920a2746602ccfeea782e806b430baacdea09c"}]}