diff --git a/src/status_im/constants.cljs b/src/status_im/constants.cljs
index 65ee621db6..ff6ee0c212 100644
--- a/src/status_im/constants.cljs
+++ b/src/status_im/constants.cljs
@@ -201,6 +201,11 @@
 (def ^:const web3-personal-sign "personal_sign")
 (def ^:const web3-get-logs "eth_getLogs")
 (def ^:const web3-transaction-receipt "eth_getTransactionReceipt")
+(def ^:const web3-new-filter "eth_newFilter")
+(def ^:const web3-new-pending-transaction-filter "eth_newPendingTransactionFilter")
+(def ^:const web3-new-block-filter "eth_newBlockFilter")
+(def ^:const web3-uninstall-filter "eth_uninstallFilter")
+(def ^:const web3-get-filter-changes "eth_getFilterChanges")
 
 (def ^:const event-transfer-hash
   (ethereum/sha3 "Transfer(address,address,uint256)"))
diff --git a/src/status_im/extensions/core.cljs b/src/status_im/extensions/core.cljs
index dee2e0c0c3..59c21bc2f7 100644
--- a/src/status_im/extensions/core.cljs
+++ b/src/status_im/extensions/core.cljs
@@ -538,6 +538,24 @@
                  :value       :extensions/ethereum-resolve-ens
                  :arguments   {:name      :string
                                :on-result :event}}
+                'ethereum/create-filter
+                {:permissions [:read]
+                 :value       :extensions/ethereum-create-filter
+                 :arguments   {:filter-type :string
+                               :from? :string
+                               :to?   :string
+                               :address?   :vector
+                               :topics?    :vector
+                               :block-hash? :string
+                               :on-result :event}}
+                'ethereum/logs-changes
+                {:permissions [:read]
+                 :value       :extensions/ethereum-logs-changes
+                 :arguments   {:id  :string}}
+                'ethereum/cancel-filter
+                {:permissions [:read]
+                 :value       :extensions/ethereum-cancel-filter
+                 :arguments   {:id  :string}}
                 'ethereum/call
                 {:permissions [:read]
                  :value       :extensions/ethereum-call
diff --git a/src/status_im/extensions/ethereum.cljs b/src/status_im/extensions/ethereum.cljs
index 1b92246571..3643dd9ad7 100644
--- a/src/status_im/extensions/ethereum.cljs
+++ b/src/status_im/extensions/ethereum.cljs
@@ -222,3 +222,47 @@
                                :on-error         [:extensions/wallet-ui-on-error on-result]
                                :method           constants/web3-personal-sign})}
                (navigation/navigate-to-cofx :wallet-sign-message-modal nil)))))
+
+;; poll logs implementation
+(handlers/register-handler-fx
+ :extensions/ethereum-logs-changes
+ (fn [_ [_ _ {:keys [filterId on-result]}]]
+   (let [args {:jsonrpc "2.0"
+               :method constants/web3-get-filter-changes
+               :params [filterId]}
+         payload (types/clj->json args)]
+     (status/call-private-rpc payload #(let [{:keys [error result]} (types/json->clj %1)
+                                             response (merge {:result result} (when error {:error error}))]
+                                         (mapv (fn [one-result]
+                                                 (re-frame/dispatch (on-result one-result))) result))))))
+(handlers/register-handler-fx
+ :extensions/ethereum-cancel-filter
+ (fn [_ [_ _ {:keys [filterId on-result]}]]
+   (let [args {:jsonrpc "2.0"
+               :method constants/web3-uninstall-filter
+               :params  [filterId]}
+         payload (types/clj->json args)]
+     (status/call-private-rpc payload #(let [{:keys [error result]} (types/json->clj %1)
+                                             response (merge {:result result} (when error {:error error}))]
+                                         (re-frame/dispatch (on-result response)))))))
+
+(handlers/register-handler-fx
+ :extensions/ethereum-create-filter
+ (fn [_ [_ _ {:keys [filter-type from to address topics block-hash on-result]}]]
+   (let [parsed-topics (mapv parse-topic topics)
+         args (case filter-type
+                "filter" {:jsonrpc "2.0"
+                          :method constants/web3-new-filter
+                          :params  [{:fromBlock (ensure-hex-bn from)
+                                     :toBlock   (ensure-hex-bn to)
+                                     :address   address
+                                     :topics    parsed-topics
+                                     :blockhash block-hash}]}
+                "block" {:jsonrpc "2.0"
+                         :method constants/web3-new-block-filter}
+                "pendingTransaction" {:jsonrpc "2.0"
+                                      :method constants/web3-new-pending-transaction-filter})
+         payload (types/clj->json args)]
+     (status/call-private-rpc payload #(let [{:keys [error result]} (types/json->clj %1)
+                                             response (merge {:result result} (when error {:error error}))]
+                                         (re-frame/dispatch (on-result response)))))))