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

Block 34059

Hash
000001feb581101381c5bede82e9ba63a3c84b65a661cd76445fd176466ac88b
Confirmations
6684
Time
2026-10-27 04:20:46 UTC
Median time
2026-10-27 04:12:47 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
90e39247c80b7299a7de9dfeccd693025a1125a073dd7ba61278e3e5a7e94f07
Previous block
0000019e5812043b58bad0f9b8cc1fe77ce3f5d892fba75ea6c18febb110e7a8
Next block
000001c0ea5ec1ef575007dca6b3750db7bc876fe5c7633e860ec19f6788de23

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 34059 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
07f6f8905f1601fd95ea7810bbafa44b… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
90e39247c80b…e3e5a7e94f07 coinbase1250