EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9cd7145ca7df7bfbf958b2ae2028e4bf3fee479786c2f7597558eee2fc6a36e7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:k304bmljLK-9cd7145ca7df7bfbf958b2ae2028e4bf3fee479786c2f7597558eee2fc6a36e7"}]}