EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a4f6b6cac84ca232dab92f0bac4c319d48af173b1b0334a683ed1d461929f019","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:ZY1jMmdj8z-a4f6b6cac84ca232dab92f0bac4c319d48af173b1b0334a683ed1d461929f019"}]}