Enforce BIP94 (TestNet4) difficult adjustment logic - #1329
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Tests verify that: 1. Testnet4 uses the first block of the previous period as the difficulty anchor 2. Min-difficulty blocks (from 20-minute rule) don't distort retargeting 3. Real testnet4 block headers at difficulty boundary (28224, 30239, 30240)
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Aug 13, 2026
| SupportTaproot = true, | ||
| SupportSegwit = true, | ||
| CoinType = 1, | ||
| EnforceBIP94 = true, // Testnet4 a different difficulty adjustment rule |
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This is for TestNet4 and only for TestNet4. TestNet5 proposal is different so, I copied the name for bitcoin core but it is a flags that makes no much sense because it is true for only one very specific network.
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Closes #1328