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

Block 32804

Hash
000001afd44b504463187d4fef4517e89c63b5fe48ac6bb6782d38d5c7953c5d
Confirmations
9534
Time
2026-10-25 18:40:02 UTC
Median time
2026-10-25 18:31:58 UTC
Transactions
8
Size
4,691
Weight
15,779
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
b3000844b12e4eecb37c45ca3f41dbd73c98a23df2fd69fb00b219300ae41a1e
Previous block
000001244f2b0387789ee088bf03fe02553bbab584adac714c8fe8381ccbc1d5
Next block
0000003a82e6b8e4fca7581eba36cf52fff5e544b956a232590baa13e16fc630

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 32804 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
3e7282ed963bc637251b3ed4ffb239a1… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
1bb1b43c1389…f08d75148eeb coinbase1250.00002408
255f9b0ba0b3…0a4197383560 spends P2MR pays to P2MR120.996986240.00000344
dff194f51237…14c528e52261 spends P2MR pays to P2MR120.996986240.00000344
d5a7a79e81f6…22633f2f2970 spends P2MR pays to P2MR120.999996560.00000344
e1b3f6b4bdd5…c772cfd74b85 spends P2MR pays to P2MR120.997989680.00000344
be89502a58b2…7ba7db47d08c spends P2MR pays to P2MR120.997989680.00000344
d12ab9ff6bcb…54b946b8d491 spends P2MR pays to P2MR120.996986240.00000344
2f0c7e881452…8b3337932eb1 spends P2MR pays to P2MR120.996986240.00000344