EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8f81c80ddd1ce228efb684ba7576c4b0222ab24b49c328ee1579841ec50a4d15","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-8f81c80ddd1ce228efb684ba7576c4b0222ab24b49c328ee1579841ec50a4d15"}]}