{"note":"One free item from the current digest. The paid endpoint returns all items.","item":{"id":"core-36080","project":"bitcoin-core","title":"Peers are no longer disconnected for a missed ping while they are sending us blocks","layer":"p2p","status":"merged","what_happened":"Bitcoin Core stops enforcing the 20-minute ping timeout against a peer while blocks are being downloaded from that peer.","why_it_matters":"During initial block download on a slow link, a peer busy serving our block requests could miss the ping deadline and be dropped although it was not at fault. This avoids needless disconnects for low-bandwidth nodes.","affects":["node operators on low-bandwidth connections","initial block download"],"not_yet":"In master only; not in a release. No consensus or policy change.","uncertainty":"none noted","sources":[{"publisher":"GitHub bitcoin/bitcoin","type":"merged pull request","date":"2026-10-05","url":"https://github.com/bitcoin/bitcoin/pull/36080"}],"verification":"primary"},"status":{"digest_date":"2026-10-09","window":{"from":"2026-09-26","to":"2026-10-09"},"generated_at":"2026-10-09T00:09:08.425627Z","items":28,"by_status":{"merged":23,"released":3,"backport_merged":2},"projects":["bitcoin-core","lnd","cln","eclair"]},"closed_market_gaps":{"note":"Summary and three rows of /bitcoin/closed-market-gaps (paid endpoint returns all rows).","summary":{"IBIT_weekend":{"n":125,"beta":0.997,"residual_median_abs":0.0005,"residual_p90_abs":0.0014},"IBIT_holiday":{"n":28,"beta":1.075,"residual_median_abs":0.0006,"residual_p90_abs":0.0083},"CME_weekend_ex_roll":{"n":127,"beta":0.996,"residual_median_abs":0.0013,"residual_p90_abs":0.0048,"gap_fill_5d_rate":0.88,"median_hours_to_fill":10.5}},"rows_total":292,"rows":[{"instrument":"IBIT","closure":"holiday/long","early_close":false,"close_et":"2024-01-12T16:00:00-05:00","reopen_et":"2024-01-16T09:30:00-05:00","hours_closed":89.5,"spot_at_close":43643.4,"spot_at_reopen":42809.96,"gap_implied_by_spot":-0.019097,"gap_realized":-0.010813,"residual":0.008284},{"instrument":"CME BTC futures (front month)","closure":"holiday/long","close_et":"2024-05-24T17:00:00-04:00","reopen_et":"2024-05-26T18:00:00-04:00","hours_closed":49,"spot_at_close":68833.74,"spot_at_reopen":68495.63,"gap_implied_by_spot":-0.004912,"gap_realized":-0.004994,"residual":-0.000082,"basis_at_close":0.003578,"basis_at_reopen":0.003495,"possible_roll":false,"gap_filled_within_5d":true,"hours_to_fill":3},{"instrument":"CME BTC futures (front month)","closure":"overnight","close_et":"2026-10-03T00:00:00-04:00","reopen_et":"2026-10-04T01:00:00-04:00","hours_closed":25,"spot_at_close":84681,"spot_at_reopen":84805.01,"gap_implied_by_spot":0.001464,"gap_realized":0.000353,"residual":-0.001111,"basis_at_close":0.002527,"basis_at_reopen":0.001415,"possible_roll":false,"gap_filled_within_5d":true,"hours_to_fill":0}]}}