adding edgevana adapter (DefiLlama#8954)

Author: kaplanmaxe

projects/edgevana/index.js

@@ -0,0 +1,19 @@
+const { PublicKey } = require("@solana/web3.js");
+const { getConnection } = require("../helper/solana");
+
+async function tvl() {
+  const connection = getConnection();
+  const account = await connection.getAccountInfo(new PublicKey('edgejNWAqkePLpi5sHRxT9vHi7u3kSHP9cocABPKiWZ'))
+  return {
+    solana: Number(account.data.readBigUint64LE(258))/1e9
+  }
+}
+
+module.exports = {
+  timetravel: false,
+  methodology:
+    "Uses the SPL Stake Pool SDK to fetch the total supply of deposited SOL into the Edgevana Stake Pool",
+  solana: {
+    tvl,
+  },
+};