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

Block 35596

Hash
00000058605d262b0f4621dcead235059d6473b0c8767c9b2dc98ebb01227603
Confirmations
5084
Time
2026-10-28 21:25:17 UTC
Median time
2026-10-28 21:17:26 UTC
Transactions
4
Size
3,595
Weight
13,039
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
843662a0d44c35dc337a85fc740e19e9e518e7575ed361934a187d5be0cd1045
Previous block
00000173ffc65daef3730a37e6787caa457559634c0d9c096e36b5757c11b4ae
Next block
0000001505e1777077be6d9d69958433c19eb51484c7183fed0579d108a0ae1f

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 35596 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
13dc42ff32af16f80d141e234ab5943e… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
59415016c291…fa1dd784770b coinbase1250.00001032
fe71c8e140bb…bacbde29fb38 spends P2MR pays to P2MR120.99598280.00000344
e56e5ae96c1f…40fa09f198bb spends P2MR pays to P2MR120.99598280.00000344
0c71f1f308b9…93c67ef173d6 spends P2MR pays to P2MR120.99598280.00000344