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

Block 34692

Hash
000001052d67dc393fab558ce09ec729031114d8cd2c2fa7a970f2cbc6d35973
Confirmations
7605
Time
2026-10-27 21:19:45 UTC
Median time
2026-10-27 21:11:50 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
23827bb9a9e8ffa3049c6ea81ff6eb1b8688e6d5c1745c101ce39f32672fdb4f
Previous block
00000159195e125000af7bcdb84037d2c2624b921f04070b02c5c69b9f6410d2
Next block
000000e81aea4cbf0ec8e30769ac56385f7faa172966b0ef806dfe78e0890ede

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 34692 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
c77dd01c63e207c9973b2c2ee2db6c6d… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
23827bb9a9e8…9f32672fdb4f coinbase1250