EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4accdefd8cae0474b6fac5bb6eb435a9a4c35676874a5f50f78f984c4f37a357","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-4accdefd8cae0474b6fac5bb6eb435a9a4c35676874a5f50f78f984c4f37a357"}]}