Inside Bitcoin
Opening the selected file…
Inside Bitcoin
Opening the selected file…
The code behind the network, with room to understand it.
Release published 2026-10-28 · Snapshot fetched 2026-11-01. Latest stable release at fetch time; development branches and Git history are excluded. Only the selected code window and visible folders load here.
1{2"chain": "test",3"test_chain": true,4"genesis": "000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943",5"subsidy_halving_interval": 210000,6"pow": {7"limit": "00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff",8"target_spacing": 600,9"difficulty_retarget_interval": 2016,10"mindiff_blocks": "yes"11},12"net": {13"default_port": 18333,14"magic": "0b110907",15"dns_seeds": [16"testnet-seed.bitcoin.jonasschnelli.ch.",17"seed.tbtc.petertodd.net.",18"testnet-seed.bluematt.me.",19"seed.testnet.achownodes.xyz."20]21},22"addresses": {23"bech32_hrp": "tb"24}25}
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