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

Block 32823

Hash
000000dea91091a51a21689718107f4c2718a83ad6affa8903132961f648d343
Confirmations
9576
Time
2026-10-25 19:10:12 UTC
Median time
2026-10-25 19:01:58 UTC
Transactions
8
Size
4,691
Weight
15,779
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
aa20df23f09c9b7e91251cbf589f0ed6e9ddb090e7a799c96f813f9fe54214fe
Previous block
0000018df912dbef145894eb5e2dc75d1bf13cb9904eff1b3d716b029f7e0fc8
Next block
000000c1d95e0b680fee38a595e89ffb101ecf7f49798c03b13ad7dd8575507b

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 32823 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
46e22cabee441e6cbcf7080c8ba215d8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
6967c8510ed1…2d577c92d75c coinbase1250.00002408
fc50163c96e1…7b9e5c5cb92c spends P2MR pays to P2MR120.997989680.00000344
a398a058d68f…b2666e20f570 spends P2MR pays to P2MR120.998993120.00000344
b7db514902cd…001a685f3e9a spends P2MR pays to P2MR120.997989680.00000344
e98ec2c9ec77…ce70e622c79c spends P2MR pays to P2MR120.996986240.00000344
d72db99d922b…0e30ec58f8a5 spends P2MR pays to P2MR120.996986240.00000344
9c6774c2bda7…bee1ceb6a2bc spends P2MR pays to P2MR120.998993120.00000344
deed4e95899a…5f7fe6772ef9 spends P2MR pays to P2MR120.997989680.00000344