EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"229c323f2b6234fbb68a218ffe6911ffc94fb25a3cd47c5398d859f9a15e5e66","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:M2o4AL1jlG-229c323f2b6234fbb68a218ffe6911ffc94fb25a3cd47c5398d859f9a15e5e66"}]}