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

Block 35269

Hash
000001861489f191e960cf69ea6c1ad12f2f182c39784622c3bc061e736d885b
Confirmations
4953
Time
2026-10-28 12:41:01 UTC
Median time
2026-10-28 12:33:12 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
0452704900b627fdbc5f06623dedc9ad2e1c9cc21611f2cc3a3b19bdce8d461e
Previous block
00000236d7ce156b021dcb1dc18483f99786684c4fd157929eaf37232d38f453
Next block
00000231766fa1f178838899b75a7092f2711591f7ffb5f5a45f89201e1f0b65

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 35269 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
be771d38407bf7771f9505a64ce0ef25… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
0452704900b6…19bdce8d461e coinbase1250