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

Block 35233

Hash
0000011d347e363aea793e3807d9b09a2aecc34e2c7a524753689ff65843f62d
Confirmations
6105
Time
2026-10-28 11:43:37 UTC
Median time
2026-10-28 11:35:14 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
e16efda017f2c7138bcf1f18f09c53f50c8c8e34441d7d909ad6b17a7918f30e
Previous block
000000b335ad6d3c0f803450a7902ec8588dae42e0400e34695488a8d9a66090
Next block
00000138cecc43455cd22a300cb8674e6f2695b6abf3193fded040b9e5e00860

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 35233 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
f77fdca31c2da1482c02b3649efd3f32… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
e16efda017f2…b17a7918f30e coinbase1250