EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15a6c53f6476ea646903366fd0c847230494a7a48c8f86cc7f25488f991d64b3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-15a6c53f6476ea646903366fd0c847230494a7a48c8f86cc7f25488f991d64b3"}]}