EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8ab2228142cce3461a19a416e053765eb838efdde67324c9a158c5cccd666b3f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYyyjzx-8ab2228142cce3461a19a416e053765eb838efdde67324c9a158c5cccd666b3f"}]}