Added RTM block ID function

index.js

@@ -164,10 +164,14 @@ function update_merkle_root_hash(offset, payload, blob_in, blob_out) {
   getMerkleRoot(transactions).copy(blob_out, 4 + 32);
 };
 
+module.exports.blockHashBuff = function(blobBuffer) {
+  return reverseBuffer(hash256(blobBuffer));
+};
+
 module.exports.convertRavenBlob = function(blobBuffer) {
   let header = blobBuffer.slice(0, 80);
   update_merkle_root_hash(80 + 8 + 32, false, blobBuffer, header);
-  return reverseBuffer(hash256(header));
+  return module.exports.blockHashBuff(header);
 };
 
 module.exports.constructNewRavenBlob = function(blockTemplate, nonceBuff, mixhashBuff) {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cryptoforknote-util",
-  "version": "11.0.0",
+  "version": "11.0.2",
   "main": "cryptoforknote-util",
   "author": {
     "name": "LucasJones",

rtm.js

@@ -248,17 +248,18 @@ module.exports.RtmBlockTemplate = function(rpcData, poolAddress) {
     Buffer.from(rpcData.coinbase_payload, 'hex')
   ]);
 
+  const prev_hash = reverseBuffer(Buffer.from(rpcData.previousblockhash, 'hex')).toString('hex');
   const version = packInt32LE(rpcData.version).toString('hex');
   const curtime = packUInt32LE(rpcData.curtime).toString('hex');
-  let bits    = Buffer.from(rpcData.bits, 'hex');
+  let bits = Buffer.from(rpcData.bits, 'hex');
   bits.writeUInt32LE(bits.readUInt32BE());
   const txn = varIntBuffer(rpcData.transactions.length + 1);
 
   return {
     difficulty:         parseFloat((diff1 / bignum(rpcData.target, 16).toNumber()).toFixed(9)),
     height:             rpcData.height,
-    prev_hash:          rpcData.previousblockhash,
-    blocktemplate_blob: version + rpcData.previousblockhash + Buffer.alloc(32, 0).toString('hex') + curtime + bits.toString('hex') + Buffer.alloc(4, 0).toString('hex') +
+    prev_hash:          prev_hash,
+    blocktemplate_blob: version + prev_hash + Buffer.alloc(32, 0).toString('hex') + curtime + bits.toString('hex') + Buffer.alloc(4, 0).toString('hex') +
                         txn.toString('hex') + blob1.toString('hex') + Buffer.alloc(extraNoncePlaceholderLength, 0xCC).toString('hex') + blob2.toString('hex') +
                         Buffer.concat(rpcData.transactions.map(function(tx) { return Buffer.from(tx.data, 'hex'); })).toString('hex'),
     reserved_offset:    80 + txn.length + blob1.length