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

Block 35413

Hash
0000002688ac7c188134abfc6e5dbfb0b43c74636328fdc41d367d6574fe5424
Confirmations
4624
Time
2026-10-28 16:30:11 UTC
Median time
2026-10-28 16:22:14 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
5ef787c0117b9ac35c62d55d042351ba1c12e21977314aca8942f4288d02c59f
Previous block
000000e9a8a6a10a767e8a0fd7d19ba5ab6dd6f19d6592d2ad241c4e812b8ec2
Next block
000001482083fc9398ee347bd00c8f64e09d73b4a63f5b92b22607a144d494dd

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 35413 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
d8d317e4b76113fb394fd5998fa2a673… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
5ef787c0117b…f4288d02c59f coinbase1250