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

Block 32844

Hash
0000008b8d34c4ee666cf5bdfd98483f5a10b0aa44817693a6d49e996ae29a96
Confirmations
9590
Time
2026-10-25 19:44:17 UTC
Median time
2026-10-25 19:35:59 UTC
Transactions
8
Size
4,691
Weight
15,779
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
13b3ea1944449eca9a09e2da20935101e093dfd8927e9b405b349ba96724c1b3
Previous block
000001e6d026bf9a47008af7674d2e1dd74529fcd8d7ea6583919b5443bf3ed3
Next block
00000042b34af121eebaa347d46b9c3146a0caaf8d8de50a2e4caec53f152d78

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 32844 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
15a863a3201c827be443002da182eacd… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
9fa8b68e4fc4…67be416eac60 coinbase1250.00002408
27b1ec012343…ec70740db200 spends P2MR pays to P2MR120.996986240.00000344
48b072904b30…87bda3c78f0e spends P2MR pays to P2MR120.996986240.00000344
f7d98eac82b1…54281b721b16 spends P2MR pays to P2MR120.996986240.00000344
bf5a66f6484f…06f956154c5c spends P2MR pays to P2MR120.997989680.00000344
8587773897e6…9d94d44d7867 spends P2MR pays to P2MR120.99598280.00000344
252dbcd75893…8973c5c62e92 spends P2MR pays to P2MR120.997989680.00000344
a9026a02e8c0…7860574c9bf3 spends P2MR pays to P2MR120.996986240.00000344