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

Block 34295

Hash
00000040c8c1c46fefd6dc7096aa93466a2588efd5956722dcbc9cebac95b7dc
Confirmations
5897
Time
2026-10-27 10:40:03 UTC
Median time
2026-10-27 10:32:08 UTC
Transactions
7
Size
15,918
Weight
26,202
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
5890a3c2844ae8c8d6abed86eacdd941bc481a37eb315d5acc0c0f4e5d3809c6
Previous block
00000242c3a64a19b4b95295c30f93788e65ba5919e91b04b9c6280e0e504a2f
Next block
000001dbef80222f2742b1ccaaba559235684237b535f6f8bf585070e3a5b8ea

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 34295 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
92b7f7ddd901b67ca9b13da1176ea709… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
dbf2045e9486…6578d9f8da33 coinbase1250.00007616
dfd298a4b519…bceac588e6d6 spends P2MR pays to P2MR110.999997420.00000258
2b68a3b8f59f…71ac3a23dcef spends P2MR pays to P2MR110.999997420.00000258
b0cb5c68865f…35c355e92bd1 spends P2MR pays to P2MR120.996986240.00000344
ee03cc2aa6af…e71ff45f0f36 spends P2MR pays to P2MR110.999979120.00002088
e4f069675961…ee4d2866ff15 spends P2MR pays to P2MR110.999958240.00004176
5be48177130d…c3c46989bde4 spends P2MR pays to P2MR220.001995080.00000492