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| author | Adam Soltys <[email protected]> | 2026-08-30 20:01:37 -0700 |
|---|---|---|
| committer | Adam Soltys <[email protected]> | 2026-08-30 20:01:37 -0700 |
| commit | 6383ead744d8f710cddba3953b21e08c52c73e69 (patch) | |
| tree | 499e2535439003335669d96c91c158d0e8709b13 /src/features | |
| parent | b64eb328134503865500ccf8ab58741fea864452 (diff) | |
| download | coinosv3-6383ead744d8f710cddba3953b21e08c52c73e69.tar.gz coinosv3-6383ead744d8f710cddba3953b21e08c52c73e69.zip | |
The Max sweep's stand-in taproot program takes the x-only 32 bytes — the compressed point's parity byte made an invalid witness program and Max fell to zero
Co-Authored-By: Claude Fable 5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01MrkLsNScXe9b6BviUSdmMr
Diffstat (limited to 'src/features')
| -rw-r--r-- | src/features/ark.js | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/features/ark.js b/src/features/ark.js index 0e307b1..8d71ada 100644 --- a/src/features/ark.js +++ b/src/features/ark.js @@ -2331,7 +2331,8 @@ export function arkFeature(ctx) { try { const feeRate = (wallet.feeRates && wallet.feeRates.halfHourFee) || 5; const hrp = { bitcoin: 'bc', regtest: 'bcrt' }[ark && ark.info && ark.info.network] || 'tb'; - const dest = ark ? p2trAddress(ark._key(0).pubkey, hrp) : wallet.freshChange().address; + // _key() hands back a compressed point; the witness program is x-only + const dest = ark ? p2trAddress(ark._key(0).pubkey.slice(1), hrp) : wallet.freshChange().address; const draft = wallet.buildTx({ recipients: [{ address: dest, amount: 0 }], feeRate, sendMax: true }); return Math.max(0, (draft.outputs[0]?.amount || 0)); } catch { |