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

Block 32796

Hash
00000003b139aa0175c94d839199ae8cf7a95579f03b983e67c23ec7c27c3e7e
Confirmations
9442
Time
2026-10-25 18:27:04 UTC
Median time
2026-10-25 18:19:14 UTC
Transactions
7
Size
4,417
Weight
15,094
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
7aac8baab3a9bddefaabb70bd0be2121d348427513208fb31defee7a7b9b761a
Previous block
000000f0ea0d12d2377da06f80acf960acefcf4764a69f8e7a4d9d8877093722
Next block
00000159be5306df2df9313161189eb578af8fb354aca90e74ad97e6cca7d3aa

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 32796 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
6a642cd81666235513f01035051dafa8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
e0602c858df9…5c1feaff469a coinbase1250.00002064
ded72afb4f28…023b868c420d spends P2MR pays to P2MR120.997989680.00000344
81123e34305d…9440726d8323 spends P2MR pays to P2MR120.996986240.00000344
46128b79773f…4a0865267f72 spends P2MR pays to P2MR120.997989680.00000344
ba9fa739a6e5…899cee5815aa spends P2MR pays to P2MR120.996986240.00000344
f8e7484f54c6…df806c9008c2 spends P2MR pays to P2MR120.997989680.00000344
ee6c3ed34762…f998c79b34d8 spends P2MR pays to P2MR120.99598280.00000344