EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4339fa131bae371e9e84c4fff75791b609b3797e0bf6ac8fb0e948efed1bf624","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:e3O4PLb4pk-4339fa131bae371e9e84c4fff75791b609b3797e0bf6ac8fb0e948efed1bf624"}]}