EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4737be956f15462dddd548fec1edccfaa5cbffd0d69b7d52a14d32f80e9c9c32","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-4737be956f15462dddd548fec1edccfaa5cbffd0d69b7d52a14d32f80e9c9c32"}]}