EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"638789187c05e91b8d96105677e052e001fbf9daea4b12e336b0c99e6e256dd5","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-638789187c05e91b8d96105677e052e001fbf9daea4b12e336b0c99e6e256dd5"}]}