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6 votes

Can't connect to pokadot-js UI from my VPS blockchain

Turning a non-secure endpoint into a secure endpoint cannot be done simply by adding wss:// in-front. The wss:// assumes that there is a secure connection with a certificate. In this case if you check ...
Jaco's user avatar
  • 5,865
6 votes

fork-off-substrate dying at 37% with rpc max size disconnect

It looks like that fork-off-substrate was not maintained actively. You could try the subalfred. It uses WS/Rust/Async. So, it's really fast. For me, it scrapes 200k pairs in 10 seconds (in localhost). ...
AurevoirXavier's user avatar
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2 votes
Accepted

NGINX Reverse Proxy JSON Parse Error

This solutions is the same as for this question: Problem Connecting Digital Ocean RPC Node to Polkadot-JS (NGINX Configuration Problem?) SOLVED! Open the Nginx config for the siteā€¦ sudo nano /etc/...
KathrynColleen's user avatar
2 votes

List of WSS endpoints for parachains (OR Is there a way to parse typescript code into JSON or other python readable object?)

There's a new collaboration project called the polkadot_network_directory. I'm hoping that this may solve this: https://paritytech.github.io/polkadot_network_directory/registry.json PRs welcome if the ...
Squirrel's user avatar
  • 3,849
2 votes

Can't connect to pokadot-js UI from my VPS blockchain

You can run up polkadot-js locally if that's easier for you? git clone https://github.com/polkadot-js/apps yarn yarn run start
Squirrel's user avatar
  • 3,849
1 vote
Accepted

Run Substrate-node-template with wss and secure rpc

You have to proxy it behind a proxy-ing webserver (for example nginx) since the node itself cannot provide a valid certificate. More info can be found on the polkadot wiki. For nginx you can add the ...
stakeworld's user avatar

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