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

Block 35064

Hash
0000023f3205cc25c6f0782b03e1b65957d29ce5f9102642a48a1d512705ac77
Confirmations
5937
Time
2026-10-28 07:13:14 UTC
Median time
2026-10-28 07:05:24 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
1738e7a70c0ab49b9eb1fce0e78b0adaa6d874dc4cd30def48cc0157255db59b
Previous block
0000007b9e310957f866a69548795498648b917ed454f7672f522fef60256fc4
Next block
000001075cfdc12328591debf35da471b4666404606ce6f7f70381241f1ecf20

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 35064 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
288bd6a849677a2d360959f1a1d3fa57… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1738e7a70c0a…0157255db59b coinbase1250