EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cb6ecc012944e7bf6e27e2d171e27e3815a8e2c33d1c31c0bbe26e5f1501c8da","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-cb6ecc012944e7bf6e27e2d171e27e3815a8e2c33d1c31c0bbe26e5f1501c8da"}]}