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chaincfg: Update checkpoints
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The latest checkpoints were from a few years back and hurts ibd.
The updated checkpoints are based off of bitcoin core's past assumvalid
blocks.
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kcalvinalvin authored and jcvernaleo committed Apr 20, 2023
1 parent d48e864 commit 52ede32
Showing 1 changed file with 14 additions and 0 deletions.
14 changes: 14 additions & 0 deletions chaincfg/params.go
Original file line number Diff line number Diff line change
Expand Up @@ -328,6 +328,13 @@ var MainNetParams = Params{
{520000, newHashFromStr("0000000000000000000d26984c0229c9f6962dc74db0a6d525f2f1640396f69c")},
{550000, newHashFromStr("000000000000000000223b7a2298fb1c6c75fb0efc28a4c56853ff4112ec6bc9")},
{560000, newHashFromStr("0000000000000000002c7b276daf6efb2b6aa68e2ce3be67ef925b3264ae7122")},
{563378, newHashFromStr("0000000000000000000f1c54590ee18d15ec70e68c8cd4cfbadb1b4f11697eee")},
{597379, newHashFromStr("00000000000000000005f8920febd3925f8272a6a71237563d78c2edfdd09ddf")},
{623950, newHashFromStr("0000000000000000000f2adce67e49b0b6bdeb9de8b7c3d7e93b21e7fc1e819d")},
{654683, newHashFromStr("0000000000000000000b9d2ec5a352ecba0592946514a92f14319dc2b367fc72")},
{691719, newHashFromStr("00000000000000000008a89e854d57e5667df88f1cdef6fde2fbca1de5b639ad")},
{724466, newHashFromStr("000000000000000000052d314a259755ca65944e68df6b12a067ea8f1f5a7091")},
{751565, newHashFromStr("00000000000000000009c97098b5295f7e5f183ac811fb5d1534040adb93cabd")},
},

// Consensus rule change deployments.
Expand Down Expand Up @@ -565,6 +572,13 @@ var TestNet3Params = Params{
{1100007, newHashFromStr("00000000000abc7b2cd18768ab3dee20857326a818d1946ed6796f42d66dd1e8")},
{1200007, newHashFromStr("00000000000004f2dc41845771909db57e04191714ed8c963f7e56713a7b6cea")},
{1300007, newHashFromStr("0000000072eab69d54df75107c052b26b0395b44f77578184293bf1bb1dbd9fa")},
{1354312, newHashFromStr("0000000000000037a8cd3e06cd5edbfe9dd1dbcc5dacab279376ef7cfc2b4c75")},
{1580000, newHashFromStr("00000000000000b7ab6ce61eb6d571003fbe5fe892da4c9b740c49a07542462d")},
{1692000, newHashFromStr("000000000000056c49030c174179b52a928c870e6e8a822c75973b7970cfbd01")},
{1864000, newHashFromStr("000000000000006433d1efec504c53ca332b64963c425395515b01977bd7b3b0")},
{2010000, newHashFromStr("0000000000004ae2f3896ca8ecd41c460a35bf6184e145d91558cece1c688a76")},
{2143398, newHashFromStr("00000000000163cfb1f97c4e4098a3692c8053ad9cab5ad9c86b338b5c00b8b7")},
{2344474, newHashFromStr("0000000000000004877fa2d36316398528de4f347df2f8a96f76613a298ce060")},
},

// Consensus rule change deployments.
Expand Down

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