diff --git a/server/bin_dev/web3tools/config/airdrops/23080401.airdrop.csv b/server/bin_dev/web3tools/config/airdrops/23080401.airdrop.csv
new file mode 100644
index 0000000..f842523
--- /dev/null
+++ b/server/bin_dev/web3tools/config/airdrops/23080401.airdrop.csv
@@ -0,0 +1,4 @@
+address,type,item_id,level,quality,token_id,
+0x441d546c98ee30018f3deba407522d1e997619e2,hero,30900,1,2,6230804010000001,
+0x85dc1136068d770be2f478b2c4e8177ead149a72,hero,30600,1,2,6230804010000002,
+0xb3239e3826d7588b0a061cfbb3673324e2e5e275,hero,30400,1,2,6230804010000003,
diff --git a/server/bin_dev/web3tools/config/airdrops/23080401.airdrop.json b/server/bin_dev/web3tools/config/airdrops/23080401.airdrop.json
new file mode 100644
index 0000000..a7fc1f1
--- /dev/null
+++ b/server/bin_dev/web3tools/config/airdrops/23080401.airdrop.json
@@ -0,0 +1,26 @@
+[
+  {
+    "address": "0x441d546c98ee30018f3deba407522d1e997619e2",
+    "type": "hero",
+    "item_id": 30900,
+    "level": 1,
+    "quality": 2,
+    "token_id": "6230804010000001"
+  },
+  {
+    "address": "0x85dc1136068d770be2f478b2c4e8177ead149a72",
+    "type": "hero",
+    "item_id": 30600,
+    "level": 1,
+    "quality": 2,
+    "token_id": "6230804010000002"
+  },
+  {
+    "address": "0xb3239e3826d7588b0a061cfbb3673324e2e5e275",
+    "type": "hero",
+    "item_id": 30400,
+    "level": 1,
+    "quality": 2,
+    "token_id": "6230804010000003"
+  }
+]
\ No newline at end of file
diff --git a/server/bin_dev/web3tools/config/airdrops/23080401.airdrop@23080401.airdrop.json b/server/bin_dev/web3tools/config/airdrops/23080401.airdrop@23080401.airdrop.json
new file mode 100644
index 0000000..8a3026d
--- /dev/null
+++ b/server/bin_dev/web3tools/config/airdrops/23080401.airdrop@23080401.airdrop.json
@@ -0,0 +1,11 @@
+[
+  {
+    "address": "0x441D546C98Ee30018F3Deba407522D1e997619e2"
+  }, 
+  {
+    "address": "0x85dC1136068D770be2f478b2C4E8177eaD149A72"
+  }, 
+  {
+    "address": "0xB3239E3826d7588b0A061cfbb3673324E2e5e275"
+  }
+]
\ No newline at end of file
diff --git a/server/web3sign/services/blockchain.js b/server/web3sign/services/blockchain.js
index 102899f..a0f80b3 100644
--- a/server/web3sign/services/blockchain.js
+++ b/server/web3sign/services/blockchain.js
@@ -43,6 +43,10 @@ class BlockChain extends BaseService {
     return c ? c['address'] : '';
   }
 
+  getCurrencyAddressByName(currencyName) {
+    return this.#bc.getCurrencyAddressByName(currencyName);
+  }
+
   async soliditySha3Sign(...args) {
     const signStr = await this.#bc.web3.utils.soliditySha3(...args);
     let signature = await this.#bc.web3.eth.sign(signStr, this.getUserAddress());