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

Block 34060

Hash
000001c0ea5ec1ef575007dca6b3750db7bc876fe5c7633e860ec19f6788de23
Confirmations
6694
Time
2026-10-27 04:22:22 UTC
Median time
2026-10-27 04:14:23 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
bf23a49e91b682fbf2e45f5c1fa62776ab0d199efd826bda50f7e295542ad0f5
Previous block
000001feb581101381c5bede82e9ba63a3c84b65a661cd76445fd176466ac88b
Next block
00000103a5be3cc7894ef10c225bd7aa95a55d9b55042632b4f06ab8dcf900dc

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 34060 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
354ab14e8285340d508c3eb0dde11d68… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
bf23a49e91b6…e295542ad0f5 coinbase1250