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

Block 32674

Hash
000001f18b7ecc90ba32d482cb685fa65d0ab1a0190e60881abd0d2792138c33
Confirmations
8415
Time
2026-10-25 15:11:23 UTC
Median time
2026-10-25 15:03:34 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
1d21c960efd0d11fbbb97a2a1c2fe0900ce58fad811226952b9f7d297f8d3ef4
Previous block
0000011e3d30d126ffe7733e888ab82d4a29d3abb22477ac33a77fe5b95cac0e
Next block
000001ad110033f2db5f7f57b9b6efbc4a8d696a9bc31d6c088188f3ca643bfc

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 32674 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
049aaded3fd85e6c9ac2fc40906f2972… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1d21c960efd0…7d297f8d3ef4 coinbase1250