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

Block 35129

Hash
0000003bbcd19d15a8fbcc02da3ab20ebf24c280f0f9fccba3d70aa736e92871
Confirmations
6338
Time
2026-10-28 08:56:48 UTC
Median time
2026-10-28 08:48:47 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
8129c6a13d6687adafcac0ce56376bf107596315abee0f45aab73ee840c58d8b
Previous block
000001cea3847960e2b4c649cd1158dbd3018c3add8699cff34c9ca736e5d0ee
Next block
000002074bcac40dd31ad25814a7bac26507a6b550c373d697e829fa9b777977

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 35129 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
f3e0d15847c268c5078d552df63028d6… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
8129c6a13d66…3ee840c58d8b coinbase1250