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

Block 35224

Hash
000001c4249caa17c1cddc1873c0f0c9a2a25fcade49ae719ebec1ca7bd6a7e2
Confirmations
5940
Time
2026-10-28 11:28:42 UTC
Median time
2026-10-28 11:20:53 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
c4679e6053b49b1ea646a2d5bb5292d50a8d1ffba582418e2664bf0a9396e92a
Previous block
000000f4f34dce546129243de6d89ca0cf8ee232148e960a68a53822993c6e21
Next block
0000020bb884c1f3ca5daf7f48e9daf630d5fd134427092136817f848fb4bf03

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 35224 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
54b074777f187a33acc7e379b9528799… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c4679e6053b4…bf0a9396e92a coinbase1250