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

Block 35701

Hash
000000b0cfde34681ce1f868537771e84a38a3584c658881ec2153bd0c839a01
Confirmations
4648
Time
2026-10-29 00:12:22 UTC
Median time
2026-10-29 00:04:18 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
1c89bd19957f6f7acf0d8d184892b21e561d78c77d01e84de617b453cb4c925d
Previous block
00000196e962a300c8ace214e6009361bfc8b12c182b944dd55eaea0086ae46f
Next block
0000011fc68af2c78d3961a51309b5590a161748e38c8284bf6bd712d5255d3e

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 35701 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
7ed609c004a6da3ec70b17e0c97c06ab… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1c89bd19957f…b453cb4c925d coinbase1250