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

Block 35998

Hash
0000019a35d3143908166a051127bf810ffb3768f29b317fda0ee7f01c184ce8
Confirmations
4215
Time
2026-10-29 08:08:33 UTC
Median time
2026-10-29 08:00:24 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
633e946d2b7ecf364854ab1d6df92c8061193ba4f37dac62cbea63e8f181ff01
Previous block
0000017019cac28bdba34c7d3e94c527fdb9c7c16ecb7bf273c08b22100c07df
Next block
0000020278992e860984d9142ac2bb6b7bf90b9e2548d784e2773947b9e465f2

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 35998 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
4e9cabcdc70c0c36fd6ced1e8c10bd75… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
633e946d2b7e…63e8f181ff01 coinbase1250