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

Block 32826

Hash
000000dd5e549cae0e8d73370306cc830845f30f175683872028656b14021235
Confirmations
9535
Time
2026-10-25 19:15:00 UTC
Median time
2026-10-25 19:06:46 UTC
Transactions
8
Size
4,691
Weight
15,779
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
b980c4dd707e3cc7f9f436898c06e70f71321bceeb9f2d18b78d691940bfb945
Previous block
000001ee3b3c094565c8c171ecb688fd65c7049e2223334be518da97eb9f9851
Next block
000000c3b24e3f9e0fd23b4e104960f6d9ebe76a6ca410454b94603830dc81e1

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 32826 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
08d787be0b594a21c1397115ab4d494b… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
44f16de849d5…a89ebd746a7a coinbase1250.00002408
630c38b683ef…fe2bc057b60c spends P2MR pays to P2MR120.997989680.00000344
258693887e80…f2494ba4f40c spends P2MR pays to P2MR120.998993120.00000344
c542ea5bc089…b13f464e900e spends P2MR pays to P2MR120.996986240.00000344
fd710ed17ee3…a3985f802c42 spends P2MR pays to P2MR120.996986240.00000344
c78213eddf9f…6e0d56a4dd80 spends P2MR pays to P2MR120.996986240.00000344
19cf09cc5603…32a4728488ce spends P2MR pays to P2MR120.997989680.00000344
75ebd0b7769a…6b4755ddffe9 spends P2MR pays to P2MR120.996986240.00000344