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

Block 33379

Hash
000001aa8d6d7dd1505de727cb83b39f9218ac3762cd523c1925515f1269f3b6
Confirmations
8183
Time
2026-10-26 10:01:16 UTC
Median time
2026-10-26 09:53:30 UTC
Transactions
3
Size
6,895
Weight
15,670
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
8a8480f91b1b6f000bd16564b39753fa66e52589468b4e0eed05cb4de1a7f2e6
Previous block
000000d126d77734146119457423a387f15fea1f48f5464694768cfe96eec1fb
Next block
000000076d54e944f0ca1e587a8e0905448fdef574f47c6a2cfe65f0f2eb70dc

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 33379 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
31fb1e67386579feb92f0c099968b905… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
aa3faf210745…e917c4d3dc27 coinbase1250.00002346
d6e11ab681e4…cff5babc4534 spends P2MR pays to P2MR110.999997420.00000258
d8e0248dd685…76fc95fcfbc5 spends P2MR pays to P2MR110.999979120.00002088