Update Validator Setup.md

Validator Setup.md

@@ -1 +1,38 @@
+# Register your Session Key with the Network for your Node
+```
+curl -H "Content-Type: application/json" -d '{"id":1, "jsonrpc":"2.0", "method": "author_rotateKeys", "params":[]}' http://localhost:9933
+```
+If you get a similar result, then everything is great:
 
+{"jsonrpc":"2.0","result":"**0xa0very0long0hex0string**","id":1}
+
+- copy the key (in bold) we will need it in the next step
+
+# Setup via Validator Tab
+
+* Go to the [**polkadot website**](https://polkadot.js.org/apps/?rpc=wss%253A%252F%252Frpc.tangle.tools&ref=blog.webb.tools#/accounts) and first create wallet account
+* For stash we configure **Set on-chain Identity** for identification
+* We create a validator. To do this, select **Network - Staking - Accounts - Validator**:
+  * Choose your wallet at **slash account**
+  * Click **Next** button
+  * Paste key copied at **Register your Session Key with the Network for your Node** into **keys from rotatekeys** field
+
+As soon as a place among the validators becomes available, you will appear in the Staking Overview tab, but for now you can find yourself on the Waiting tab.
+
+# Backup your validator node
+```
+Keep the keys located in and $HOME/.tangle/node-key$HOME/.tangle/data/chains/tangle-standalone-testnet/keystore/
+```
+
+# Delete your node
+```
+systemctl stop tangle && \
+systemctl disable tangle && \
+rm /etc/systemd/system/tangle.service && \
+systemctl daemon-reload && \
+cd \
+rm -r .tangle
+```
+
+**Faucet: https://discord.gg/bvgXZbVK post your wallet in validators channel**<br>
+**Docs: https://docs.webb.tools/docs/**