diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..2369ec6
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,12 @@
+FROM node:16.14.2
+
+WORKDIR /app
+
+COPY package.json package.json
+COPY package-lock.json package-lock.json
+
+RUN npm install
+
+COPY . .
+
+CMD [ "node", "index.js" ]
diff --git a/index.js b/index.js
index 79e7ae9..3d05fae 100644
--- a/index.js
+++ b/index.js
@@ -6,24 +6,35 @@ var eccrypto = require("eccrypto");
 
 (async () => {
   const from = Address.fromPassphrase('loremipsum1');
-  console.log('[check from]', from.encode());
+  console.log('[from]', from.encode());
+  console.log('[from sign priv key]', from.signPrivateKey.toString('hex'));
+  console.log('[from version]', from.version);
+  console.log('[from stream]', from.stream);
+  console.log('[from behaviour]', from.behavior);
   const toAddr = Address.fromPassphrase('gru');
-  console.log('[check toAddr]', toAddr.encPrivateKey.toString('hex'));
-  console.log('[check toAddr]', toAddr.encPublicKey.toString('hex'));
-  console.log('[check toAddr]', toAddr.encode());
-  const encodedMsg = await objects.msg.encodeAsync({
+  console.log('[toAddr]', toAddr.encode());
+  console.log('[toAddr enc pub key]', toAddr.encPublicKey.toString('hex'));
+  console.log('[toAddr version]', toAddr.version);
+  console.log('[toAddr stream]', toAddr.stream);
+  console.log('[toAddr ripe]', toAddr.ripe);
+  const encodedMsg = await objects.msg.encodePayloadAsync({
     ttl: 1800,
-    from,
+    from: from,
     to: toAddr,
-    subject: 'Lorem Ipsum',
     message: 'hey there!',
+    subject: 'Lorem Ipsum',
+    encoding: 2,
+    friend: true,
     skipPow: true,
   });
-  console.log('[check messages]', encodedMsg);
-  console.log('[check messages]', encodedMsg.toString('hex'));
-  // const decodedMsg = await objects.msg.decodeAsync(Buffer.from('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'), { identities: toAddr });
-  // console.log('[decode msg]', decodedMsg);
-  // const e = 'f93afe35ae8f2927583a11cf1e91718602ca0020c101331d019ec38dca9436f9f192817f5de6095aef2559b7ab4acb704c10b9830020638f3679354140b2755b5e7e2e8d1fba1469508fd59e73250cfdf573c58610f1acc166510db713d5b037d6713a7f9dab544004254420155b953ea3e595b581a2b7b98a59408a5c4af6e10b21814eb02e47b0de7a91f7c6e4322713a1101d04aa41815a171e29c1079dc6a246413458d9fb5ea7259d799f92491873d20fc56c36450811948396ec99544614cf8d78438f7f1abb3848b7dc5fa290ef152302fc545f1cafed8b1146665cbdfb065a389cb9fa43b713d89df28e3b9b90de0e8163a79f710c737167bca9d95d6aca8054c510c07308862588ebed560f5b592878cb4f78ac1f48706c5fa54bee0f5f6b962427e337961eb2b3aba978640e31eec8c05c758151119236f08e827b6602743b23867028fa42e500830f43f8c8dd9702b5af0d0f7ef6cfb2c3fead822bf05ba56ccc88cb8114e7a9df79dd4ca7b414a3c827'; // output from python
+  const strippedMsg = encodedMsg.slice(8);
+  console.log('[check messages]', strippedMsg);
+  console.log('[check messages]', strippedMsg.toString('hex'));
+  var d = await objects.msg.decodePayloadAsync(encodedMsg, {
+    skipPow: true,
+    identities: toAddr,
+  });
+  console.log('[decoded]', d.message);
   // const encPublicKey = '04a60f6cd97ecd16768215ef059ccfbb1840b736bcdb0763872ddfeef4c417d2ec8439383ce68de9a2b30ad44e9f0e56a13fc2895a6e41f7cf3757e46181d32dd0';
   // const encPrivateKey = '2cb5ae4e8cf8c71d1221f5c6c46810b448207cacedd86cc52219c3f107048c10';
   // const dec = await objects.msg.decPayloadTest(encPrivateKey, e);
diff --git a/inject.sh b/inject.sh
new file mode 100755
index 0000000..840c74a
--- /dev/null
+++ b/inject.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+
+if [ -z "$1" ]; then
+	echo "Specify password as first argument"
+	exit 1
+fi
+
+if [ -z "$2" ]; then
+	echo "Specify payload as first argument"
+	exit 1
+fi
+
+password="$1"
+payload="$2"
+
+
+curl --location --request POST 'https://disseminate-preencrypted.bitmessage.dev' \
+-u api:${password} \
+--header 'Content-Type: application/xml' \
+--data-raw "<methodCall>
+    <methodName>disseminatePreEncryptedMsg</methodName>
+    <params>
+        <encryptedPayload>
+            <value>$payload</value>
+        </encryptedPayload>
+        <requiredAverageProofOfWorkNonceTrialsPerByte>
+            <value>
+                <int>1000</int>
+            </value>
+        </requiredAverageProofOfWorkNonceTrialsPerByte>
+        <requiredPayloadLengthExtraBytes>
+            <value>
+                <int>1000</int>
+            </value>
+        </requiredPayloadLengthExtraBytes>
+    </params>
+</methodCall>"
diff --git a/run.sh b/run.sh
new file mode 100755
index 0000000..97d6068
--- /dev/null
+++ b/run.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+docker build --tag bm-create-enc-payload .
+docker run bm-create-enc-payload