EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7559ecd6e7385cec1debc23d54c66022169aa0f9a48978e15fdadc623ea4e833","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kJKjrl-7559ecd6e7385cec1debc23d54c66022169aa0f9a48978e15fdadc623ea4e833"}]}