EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f772b4a0f20ec304d4a9a28d2533604e59bfeab5b1942d61cf0a431d12f6b0c4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-f772b4a0f20ec304d4a9a28d2533604e59bfeab5b1942d61cf0a431d12f6b0c4"}]}