EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c16c8beb75183a2f2b1e1827e5ab99fc083193afe86c375039468ab5e27351f2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-c16c8beb75183a2f2b1e1827e5ab99fc083193afe86c375039468ab5e27351f2"}]}