EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c5f45517227ace314e9346cadf5222253e03512ecb1c3a3b6f4afa4cca73d919","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyv9j8e-c5f45517227ace314e9346cadf5222253e03512ecb1c3a3b6f4afa4cca73d919"}]}