EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"8ff1da5b5f363763649d33312a33571980574b0cc6ab9fbbc27991a80f0c4fc5","amount":"5000000000000000000","memo":"sw:tr:APeMqaNoPd"}]}