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

Block 36511

Hash
0000008efd13ea166d9b7f34e46a165ba24063ffc7e2b1d5e1bc10a909038ffa
Confirmations
4434
Time
2026-10-29 21:48:41 UTC
Median time
2026-10-29 21:40:54 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0016063508
Bits
1e026e85
Merkle root
0689449db6b708ed3425e8092279eb6b7201731cad3dd93ce91fb1a071ebacf8
Previous block
000001a273209c48112d8696488afa2ba420445924d854641c2565a86e619800
Next block
000000bcd799029035355bb8c5601b0d08f81f248d1f02b16e126fde4f6ce045

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 36511 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
92c49059d9135e958a951bca6013f95b… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
0689449db6b7…b1a071ebacf8 coinbase1250