Add bisqJS and liquidJS npm modules.

examples/nodejs/liquid-js/blocks.ts

@@ -0,0 +1,45 @@
+import mempoolJS from "./../../../src/index";
+
+const init = async () => {
+  try {    
+    const {
+      liquid: { blocks },
+    } = mempoolJS();
+
+    const hash =
+      '000000000000000015dc777b3ff2611091336355d3f0ee9766a2cf3be8e4b1ce';
+
+    const block = await blocks.getBlock({ hash });
+    console.log(block);
+
+    const blockStatus = await blocks.getBlockStatus({ hash });
+    console.log(blockStatus);
+
+    const blockTxs = await blocks.getBlockTxs({ hash });
+    console.log(blockTxs);
+
+    const blockTxids = await blocks.getBlockTxids({ hash });
+    console.log(blockTxids);
+
+    const blockTxid = await blocks.getBlockTxid({ hash, index: 218 });
+    console.log(blockTxid);
+
+    const blockRaw = await blocks.getBlockRaw({ hash });
+    console.log(blockRaw);
+
+    const blockHeight = await blocks.getBlockHeight({ height: 0 });
+    console.log(blockHeight);
+
+    const getBlocks = await blocks.getBlocks({ start_height: 9999 });
+    console.log(getBlocks);
+
+    const blocksTipHeight = await blocks.getBlocksTipHeight();
+    console.log(blocksTipHeight);
+
+    const blocksTipHash = await blocks.getBlocksTipHash();
+    console.log(blocksTipHash);
+  } catch (error) {
+    console.log(error);
+  }
+};
+init();