EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e057db45687d916854f9eff294544a119a3198327e83be778a2a0be3b54cc60c","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-e057db45687d916854f9eff294544a119a3198327e83be778a2a0be3b54cc60c"}]}