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

Block 35007

Hash
00000195610ca17933258de691adf1a32c93d16d88f66a8b39a4187518a96c98
Confirmations
6537
Time
2026-10-28 05:41:16 UTC
Median time
2026-10-28 05:33:08 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
d3ebd21391e098dece7dca266731202ac29d963e14aa03ea9ea425fad24e70f7
Previous block
000000238e4b792d8982e7289ee8058dd96b56da4a1bd0162e886e7aa1d7c5f3
Next block
000001e4db5c00550d71d0cf593fee8c87b54ed991d981c94f3472d876edc66a

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 35007 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
59cf9d1b29fb0392b41041d054895a03… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
d3ebd21391e0…25fad24e70f7 coinbase1250