diff --git a/explorer-v2/src/app/api/index.tsx b/explorer-v2/src/app/api/index.tsx
index 6732143e6d..e56faebe7a 100644
--- a/explorer-v2/src/app/api/index.tsx
+++ b/explorer-v2/src/app/api/index.tsx
@@ -7,7 +7,6 @@ import type {
   ExplorerData,
   GatewayStatus,
   IAccountBalancesInfo,
-  IObservatoryNode,
   IPacketsAndStakingData,
   NS_NODE,
   NodeRewardDetails,
@@ -196,38 +195,6 @@ export const fetchAccountBalance = async (
   return data;
 };
 
-export const fetchObservatoryNodes = async (): Promise<IObservatoryNode[]> => {
-  const allNodes: IObservatoryNode[] = [];
-  let page = 1;
-  const PAGE_SIZE = 200;
-  let hasMoreData = true;
-
-  while (hasMoreData) {
-    const response = await fetch(
-      `${DATA_OBSERVATORY_NODES_URL}?page=${page}&limit=${PAGE_SIZE}`,
-      {
-        headers: {
-          Accept: "application/json",
-          "Content-Type": "application/json; charset=utf-8",
-        },
-      },
-    );
-
-    if (!response.ok) {
-      throw new Error(`Failed to fetch observatory nodes (page ${page})`);
-    }
-
-    const nodes: IObservatoryNode[] = await response.json();
-    allNodes.push(...nodes);
-
-    if (nodes.length < PAGE_SIZE) {
-      hasMoreData = false; // Stop fetching when the last page has fewer than 200 items
-    } else {
-      page++; // Move to the next page
-    }
-  }
-  return allNodes;
-};
 
 // 🔹 Fetch NYM Price
 export const fetchNymPrice = async (): Promise<NymTokenomics> => {
diff --git a/explorer-v2/src/app/api/types.ts b/explorer-v2/src/app/api/types.ts
index 6ce0059007..5d474233bd 100644
--- a/explorer-v2/src/app/api/types.ts
+++ b/explorer-v2/src/app/api/types.ts
@@ -207,102 +207,7 @@ export interface IAccountBalancesInfo {
   vesting_account?: null | string;
 }
 
-export interface IObservatoryNode {
-  accepted_tnc: boolean;
-  bonded: boolean;
-  bonding_address: string;
-  description: {
-    authenticator: {
-      address: string;
-    };
-    auxiliary_details: {
-      accepted_operator_terms_and_conditions: boolean;
-      announce_ports: {
-        mix_port: number | null;
-        verloc_port: number | null;
-      };
-      location: string | null;
-    };
-    build_information: {
-      binary_name: string;
-      build_timestamp: string;
-      build_version: string;
-      cargo_profile: string;
-      cargo_triple: string;
-      commit_branch: string;
-      commit_sha: string;
-      commit_timestamp: string;
-      rustc_channel: string;
-      rustc_version: string;
-    };
-    declared_role: {
-      entry: boolean;
-      exit_ipr: boolean;
-      exit_nr: boolean;
-      mixnode: boolean;
-    };
-    host_information: {
-      hostname: string | null;
-      ip_address: string[];
-    };
-    keys: {
-      ed25519: string;
-      x25519: string;
-      x25519_noise: string | null;
-    };
-    ip_packet_router: {
-      address: string;
-    };
-    last_polled: string;
-    mixnet_websockets: {
-      ws_port: number;
-      wss_port: number | null;
-    };
-    network_requester: {
-      address: string;
-      uses_exit_policy: boolean;
-    };
-    wireguard: string | null;
-    geoip: {
-      city: string;
-      country: string;
-      ip_address: string;
-      loc: string;
-      node_id: number;
-      org: string;
-      postal: string;
-      region: string;
-    };
-  };
-  identity_key: string;
-  ip_address: string;
-  node_id: number;
-  node_type: string;
-  original_pledge: number;
-  rewarding_details: {
-    cost_params: {
-      interval_operating_cost: {
-        amount: string;
-        denom: string;
-      };
-      profit_margin_percent: string;
-    };
-    delegates: string;
-    last_rewarded_epoch: number;
-    operator: string;
-    total_unit_reward: string;
-    unique_delegations: number;
-    unit_delegation: string;
-  };
-  self_description: {
-    details: string;
-    moniker: string;
-    security_contact: string;
-    website: string;
-  };
-  total_stake: number;
-  uptime: number;
-}
+
 export interface NodeRewardDetails {
   amount: {
     amount: string;