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

Block 35958

Hash
0000011fb31472c4ee58c81bc10181c70e8579b97a408c8102f83ca39446618c
Confirmations
4409
Time
2026-10-29 07:04:41 UTC
Median time
2026-10-29 06:56:44 UTC
Transactions
7
Size
7,922
Weight
18,341
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
e5a65cd081a9712a3ffb14203958a90b47d9242469a7cc3590e023577aaf2ce4
Previous block
00000061e2fa03c73731dc82021f261bcf5eafa98b6413389fcf19a7433dfcbf
Next block
00000207adb59e62b065bb38ae4f3e441d36f77cd7bc5fcebd7dac26508a1b6d

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 35958 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
74de1b9984bf1e4ceb952c5b29a3e8ee… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
3701ad2b6d3a…7666d2d5c769 coinbase1250.00003688
8156bf21d084…c89d4a4e6114 pays to P2MR124.49780760.0000031
200797418fff…3ab1f6612ab3 spends P2MR pays to P2MR110.999997420.00000258
701606762fa4…76ba1fa28e03 spends P2MR pays to P2MR120.99598280.00000344
6ef947d8b4c1…85dcc8c1fd6f spends P2MR pays to P2MR120.996986240.00000344
3997db8e47d7…7d8629e1bed6 spends P2MR pays to P2MR120.996986240.00000344
c3708180ca07…67155d0163ae spends P2MR pays to P2MR110.999979120.00002088