EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0288809c731d74cf8a44d328ac435b0b5a9a023617379c262c63ee8ae253c1f2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4N3dWmo-0288809c731d74cf8a44d328ac435b0b5a9a023617379c262c63ee8ae253c1f2"}]}