EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9fd6bd56922698259fb7cccb3a2283527771719ee69b6cf2215e92722c892035","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-9fd6bd56922698259fb7cccb3a2283527771719ee69b6cf2215e92722c892035"}]}