Bitcoin
Liquid
Bitcoin Testnet
Liquid Testnet
Wallets
App Store
Google Play
Linux
+4 more
Explorers
Bitcoin
Liquid Network
Bitcoin Testnet
Liquid Testnet
Developer Tools
API
Broadcast Transactions
Scan QR
Other Products
Liquid Network
Blockstream Mining
Blockstream AMP
Blockstream Satellite
Crypto Data Feed
Core Lightning
Elements
Useful Links
Help Center
Submit a bug / request
About Blockstream
Blog
In The News
Press Releases
Dashboard
Blocks
Transactions
Explorer API
upstream connect error or disconnect/reset before headers. retried and the latest reset reason: remote connection failure, transport failure reason: delayed connect error: Connection refused