EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"947d6395c21e1e1974b32ef183a9ce9224bdc090bc219b8c10e2fcadd90ca844","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-947d6395c21e1e1974b32ef183a9ce9224bdc090bc219b8c10e2fcadd90ca844"}]}