Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 35923

Hash
00000237011f2556f61366a5678ef29d96ecd154cbe3b3832cd46058204a017d
Confirmations
4867
Time
2026-10-29 06:08:43 UTC
Median time
2026-10-29 06:00:32 UTC
Transactions
9
Size
4,620
Weight
16,119
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
c9247b6985f9ac09f113e75e6df0701c245feb0a746b2b3de8bc86df55dde864
Previous block
000002169cb70c96cc67d2014958c29500f0b1b1a1578c50d537a2db4f9a971e
Next block
0000017dee70a65de71364950a3f56ee2478c80eae35471407ddf8521d08d3b5

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 35923 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status
In the form M2 requires, followed by the signet solution push (the classical signature)
Signature
30636747e440eb8c3eaaadfa4fadf753… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
9d2737527be2…edad15dc1ef3 coinbase1250.00002582
2f090d67ff37…ba2aa5f73745 pays to P2MR1246.49996570.0000031
2ef76e2ea3bb…5f8374c70960 pays to P2MR1215.19784790.0000031
aef50f2f886d…d2246ee2e8b2 pays to P2MR1244.89995330.0000031
b2de18018f7b…ddd1fb99f6c0 pays to P2MR1248.39998740.0000031
b0f3be7cab42…7c2cb2935fcf pays to P2MR1247.49997190.0000031
eb2aa1dfd894…9565b392f367 spends P2MR pays to P2MR120.994979360.00000344
61aff3ab0eea…d9ddd6981181 spends P2MR pays to P2MR120.996986240.00000344
97f063a9a606…19cee0d03983 spends P2MR pays to P2MR120.99598280.00000344