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

Block 35952

Hash
000000afd80d309a2f6eb94116bb10ee675fd390ad6ca2ee74deb218ad4adbaf
Confirmations
4238
Time
2026-10-29 06:55:10 UTC
Median time
2026-10-29 06:47:17 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
52a58a412d6350d6c9a665009f855e9d98899e63190bdb4278492a9bbf879611
Previous block
00000115aca21e9cb3559f4ab3268bc7ea9cf4b9407eae0047f72c959dd3fd80
Next block
0000019e22f07833ec1d8eeee982e08c47b36f5477d79ced4dd78744b9617c19

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 35952 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
3197d6c3e029d299ed6b1912c61ebbe3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
52a58a412d63…2a9bbf879611 coinbase1250