EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"89c5c023eff8b2404948548d9e97d6e2bb877b39ddd595e2c4845eb19b654d1b","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:3pL4gRYjP5-89c5c023eff8b2404948548d9e97d6e2bb877b39ddd595e2c4845eb19b654d1b"}]}