Account

AnchorsRead at 16:45:53 UTC

Every day of history. Sealed daily on Base.

Once a day DEBYKO posts one number to a contract on Base mainnet: the Merkle root of every row of history it stored for a UTC day, within 24 hours of the day's end. Any row of that day can then be shown to be under that number, by anyone, with SHA-256 and the chain.

The anchor proves the data did not change after the anchor time; it proves nothing about its correctness at collection. Everything on this page is GET /v2/anchors, read when the page is built and at most a minute old; the chain itself is the authority, and every day's page says how to ask it. Proofs need no account: verify a row in your browser.

DebykoAnchor · GET /v2/anchorsRead at 16:45:53 UTC
NetworkBase mainnet
Contract0x0AF8259DBfC613825718d4d49A05F9F6fdA15086
First day anchored2026-09-30
Latest day anchored2026-10-08
Days anchored9
Computed, not on the chain5
Rows under anchored roots709,189,274
Conflicts0
A day is computed once its history has settled, then posted one day a run (hourly); a computed day is not on the chain and its proofs answer ANCHOR_NOT_YET. Days before the first day the owner approved for the mainnet are computed and never posted. A conflict is a day for which the chain holds another root: it is never overwritten.
Days

One row per UTC day, newest first.

Revision r0 is the day as anchored. A row that arrives after its day is anchored is not written into it: it becomes a revision of the day with its own root (r1, r2, … under the key yyyymmdd × 100 + r), shown in this column, never an edit. The rows are what the root commits to, per table. Anchored is when the job saw the transaction confirmed, seconds after its block.

Days · GET /v2/anchors14 days · rows per table
DayRev.StatusRootTransactionBlockAnchored (UTC)tickermarkfundingoistatsbooktradeliquidationcandlesRows
2026-10-08r0anchored657d2f5d5d…5366880x577e6bdb…a9294652,368,1932026-10-09 06:02:1710,493,9767,382,8221,102,3901,345,9961,720,5721,298,46295,627,73487,9061,679,055120,738,913
2026-10-07r0anchoredec75741194…ce6e610x28b13ab1…0dcd8f52,358,7262026-10-09 00:46:4410,499,7877,372,1691,120,9081,369,8511,730,9991,301,49568,872,11641,0791,702,54494,010,948
2026-10-06r0anchored2d1c98168d…49b1c70xfc22cbd6…ab2bf852,357,8072026-10-09 00:16:0610,665,5187,414,8881,144,0581,407,7831,777,5891,300,93251,396,89413,6451,930,40477,051,711
2026-10-05r0anchored3537b6831e…d73e6d0xc055b5c5…610b9152,357,0112026-10-08 23:49:3411,130,6117,520,9731,237,2081,502,8491,880,1461,294,04765,630,09118,7592,296,41792,511,101
2026-10-04r0anchored6a83b79f16…c37d250xfb6dd453…858c4052,356,1252026-10-08 23:20:0210,808,5077,318,4011,178,6621,420,3091,780,8491,205,21340,206,9249,7942,271,80766,200,466
2026-10-03r0anchoredd99b99e4bd…58f4840xa7a93182…7053fc52,355,4112026-10-08 22:56:1310,672,5397,302,5371,151,7381,398,8121,754,8431,206,66136,652,4116,9902,230,52862,377,059
2026-10-02r0anchored12e3bcc7fa…eacd1f0x50d93597…14f11a52,353,7442026-10-08 22:00:4011,071,5937,432,6651,217,3791,466,1771,839,5701,256,29589,148,31840,8922,223,079115,695,968
2026-10-01r0anchored5dcef38620…771d3b0x3fd4a2ae…611c2952,351,4282026-10-08 20:43:272,484,6351,951,385782,3741,068,0171,272,8291,179,30229,663,38119,0182,078,06440,499,005
2026-09-30r0anchored793d6b654a…6de60a0xf82f4b06…89e20f52,349,6242026-10-08 19:43:201,485,0551,245,059559,9161,195,5511,110,6291,046,41031,846,7591,7641,612,96040,104,103
2026-09-29r0computedfd78478a40…690f7a———1,504,7551,209,468391,9411,200,1121,076,8681,025,43930,723,16491293,87137,425,709
2026-09-28r0computedb9f4fbf813…a5fd9d———1,499,5961,214,176145,4191,204,4351,081,5931,009,84136,320,916129181,02942,657,134
2026-09-27r0computeddc98782ffb…8f5891———1,451,5951,189,950117,3291,196,4481,069,6281,008,02118,952,93480179,82425,165,809
2026-09-26r0computed41808b611c…e7a8c5———4,760,2922,850,27091,0872,442,4042,148,0563,312,29214,128,19267201,32529,933,985
2026-09-25r0computed8eaf5c5e92…262989———3,688,8972,321,34549,9662,054,5701,791,7113,681,64022,244,546163149,45535,982,293
Roots and transactions are shortened here; each day's page prints them in full with the commands that check them. Tables: ticker, mark, funding, open interest (oi), 24 h statistics, the book's derived values (book), trades, liquidations and the venues' 1-minute candles.
Verify

A row, its path and the root, in fifty lines.

The proof of any stored row (GET /v2/anchors/proof, no account needed, or the MCP tool anchor_proof) checked in your browser, or by a verifier that needs nothing but SHA-256 and a public Base RPC.

Verify a rowThe verifier on GitHubHow it works
The API

The same list, as JSON, without a key.

GET /v2/anchors lists every day; GET /v2/anchors/<day> one day with its partitions. Both are public: they are the chain's own data.

GET /v2/anchors