rsk bridge

waynebruce0x · Apr 8, 2024 · 0923f0c · 0923f0c
1 parent 8f2e6d5
commit 0923f0c
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/projects/rootstock-bridge/index.js b/projects/rootstock-bridge/index.js
@@ -0,0 +1,22 @@
+const { getBalance } = require("@defillama/sdk/build/eth");
+const { getBlock } = require("@defillama/sdk/build/util/blocks");
+
+module.exports = {
+  rsk: {
+    tvl: async (api) => {
+      const block = (await getBlock("rsk", api.timestamp)).block;
+      const unminted =
+        (
+          await getBalance({
+            target: "0x0000000000000000000000000000000001000006",
+            chain: api.chain,
+            block,
+          })
+        ).output / 1e18;
+
+      const minted = 21e6 - unminted;
+
+      return { "coingecko:bitcoin": minted };
+    },
+  },
+};