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

Block 35298

Hash
000000de5034245d2850f0bdd7b46e5181e8d39336e4de02f1b0294a9a8f3aaa
Confirmations
5195
Time
2026-10-28 13:27:08 UTC
Median time
2026-10-28 13:19:26 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
7a6ecc46c71ea434ca5350245746627d6468ed4a9c821102b0efb27fa261309c
Previous block
00000193e735eefcddba0d4c0c40381efe18c1ec4b46ae101dc5dd78f719cdfe
Next block
0000009e24eab02e9f4b82471e337a7c66989f7ecb70770a004a26c1507c5aef

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 35298 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
bcf636977a476f589c046256a0b8f2c6… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7a6ecc46c71e…b27fa261309c coinbase1250