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

Block 34816

Hash
000001454029adc1a4dbe31a58258b028fd60d71a2867fbba462b145326b014a
Confirmations
7592
Time
2026-10-28 00:36:53 UTC
Median time
2026-10-28 00:28:40 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
3a138e6f7217c0851929edd86b80cfd8eb37a68d5d72870e05a69aa75e20d2ba
Previous block
000001b1cc6287b4e37f6f8882cc6aa0b3f18bc4cdab3399744b983d47d0fb2c
Next block
0000000bd26d8dadac0ab7a6fd250216785fc40a828d56e5f9375431a0cf231f

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 34816 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
b9af04bcfcd0f017a7d40509be39a1b3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
3a138e6f7217…9aa75e20d2ba coinbase1250