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

Block 35344

Hash
000000576b8ab8de642481529b78ce7018e7e5dcd6dcfc1519a948e477a2d1ec
Confirmations
4960
Time
2026-10-28 14:41:10 UTC
Median time
2026-10-28 14:33:07 UTC
Transactions
3
Size
3,321
Weight
12,354
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
bd4535d2399247f4b24f3b704dfc62dc33569d5c1719c27be032e32a5aacbbf5
Previous block
00000071ab48ad847616c179ab6ec149229a43df864a71cdbc43cd2810a84688
Next block
0000001463112473355260c3f32f4b10c3c454179bb208292d0537de888b3e3d

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 35344 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
9163b9038842729a764ee41ae0834953… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5e7bb7a40a42…0b69fd4d1be8 coinbase1250.00000688
d22b3aa8a505…da24b2000daa spends P2MR pays to P2MR120.99598280.00000344
0b015f1ce29a…4d73ac64d1f2 spends P2MR pays to P2MR120.99598280.00000344