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

Block 35033

Hash
000000ccd1a758f651897be958780cea29ce77be92cd514e3e8f034f2b660d76
Confirmations
7004
Time
2026-10-28 06:23:34 UTC
Median time
2026-10-28 06:15:31 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
1835577702f4e80fd4235bdc61ce5e72bf3cb7fd9d83bc8c64698ae92dc39246
Previous block
000000d87a748972d61323c2d3b10a55658c6dc6b5f57e6419b6887ec662b282
Next block
0000002d8543095b330603c5650156eb9b788710c1575222e44ca75f9e8852c1

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 35033 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
56e75bb4522bad4407ad85d305de91c8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1835577702f4…8ae92dc39246 coinbase1250