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

Block 34959

Hash
00000135251292f6b0724119d82656476ba22ea61a8d9f4d9738033c8cb66256
Confirmations
6490
Time
2026-10-28 04:24:30 UTC
Median time
2026-10-28 04:16:40 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
82f9d7936e4f26bc2a2aa562deec4b9590ae7690c0e012ac69c8b93f444051f9
Previous block
0000003ed814462a9882ce9c3d537238900a3d8b9984cd0d5da4fcc06238a22f
Next block
00000079980e083dc534ff174635221246420043fbd7995bdeda84204c256ad9

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 34959 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
1aa14f6d87840f0314c977fdd65b931e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
82f9d7936e4f…b93f444051f9 coinbase1250