:blockchain/my-addresses-loaded

handlers.cljs

(reg-event-fx
  :blockchain/my-addresses-loaded
  interceptors
  (fn [{:keys [db]} [addresses]]
    {:db (-> db
           (assoc :my-addresses addresses)
           (assoc-in [:new-tweet :address] (first addresses)))
     :web3-fx.blockchain/balances
     {:web3 (:web3 db/default-db)
      :addresses addresses
      :watch? true
      :blockchain-filter-opts "latest"
      :dispatches [:blockchain/balance-loaded :log-error]}}))

(reg-event-db
  :blockchain/balance-loaded
  interceptors
  (fn [db [balance address]]
    (assoc-in db [:accounts address :balance] balance)))