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

Block 33292

Hash
0000001a28d5a9ee776ae2e04eb502c2b9d5a6e89ec265b086ab06cb81e4c1c8
Confirmations
7315
Time
2026-10-26 07:42:04 UTC
Median time
2026-10-26 07:34:09 UTC
Transactions
2
Size
2,978
Weight
11,600
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
3851712bba2de2451f63a6ba723515914288fe61237e8d9a8a6662dd27e9e6dd
Previous block
000000aa8d0fb2166e04dc97fd095ad34c9cdeb6af5a6ed6ff6c3646eba5de82
Next block
000000509399ee7fb204ad0135c94d94f7dfe8712384fc706dde497cb3fc598b

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 33292 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
4c91510116638f059c4923aa71e33972… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
ec06859b4e05…40b6ce1eac21 coinbase1250.0000031
f35a42d29580…0d6343752a55 pays to P2MR1212.9998820.0000031