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

Block 32068

Hash
0000000a626d80c6ae997c075d4d57de3afdfa4ca8f9a5b742198f85f2c68a38
Confirmations
8644
Time
2026-10-24 22:59:15 UTC
Median time
2026-10-24 22:51:16 UTC
Transactions
6
Size
4,494
Weight
15,003
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
1b7277979e2d79d29113db5349b1030480a1944846f60ce57020d7cabbbdd56d
Previous block
0000005b457b606e862b2bdd9297b07b5e108250710732ada09dc706c5baea49
Next block
00000149c5597d605faeaebfb22acd1ffa1f5fa0ffcf488b39ad32931e9a1b5b

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 32068 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
64d794c2c4e35d362d47acf10b288d10… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
311bca8c2191…fe4d5455e76b coinbase1250.00002016
08eb9cbe3be0…346612965813 spends P2MR pays to P2MR120.997989680.00000344
ec4d20149937…6c5d64304d4c spends P2MR pays to P2MR120.997989680.00000344
e2614eb6dc3f…b31054f65cdf spends P2MR pays to P2MR120.997989680.00000344
9f33d471cb07…f038458a0d7f spends P2MR pays to P2MR220.001990160.00000492
32063b8eb430…25629d7b1ae4 spends P2MR pays to P2MR220.001995080.00000492