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

Block 35494

Hash
000001fbefa23663daeacbbe7c9894bb7dbcabaeccce75443a80af5d73b49bc0
Confirmations
5092
Time
2026-10-28 18:40:48 UTC
Median time
2026-10-28 18:32:56 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
cb8774f6eac35b836c339f0c01edf62b2defc78de21cc756ea7d216b21c5c73e
Previous block
000000a5e6286ee3577fe67c66a6aa8b1c54a932fb55d023fae53a3bafc6fb95
Next block
000001431b242fe730d720537d2062202054047a968ebe3258d2e940248fd295

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 35494 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
ba3e6d515ef435741a16e66ad6bf7a80… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
cb8774f6eac3…216b21c5c73e coinbase1250