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

Block 32226

Hash
0000007ae64cd2f75f6be0015817273125232a016621414b14c8254d02f1abf0
Confirmations
7897
Time
2026-10-25 03:14:07 UTC
Median time
2026-10-25 03:06:08 UTC
Transactions
7
Size
4,944
Weight
15,987
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
8396188464b3bce53dd429c06ba3affd20338154339bd9d26ba7d36cc2a87169
Previous block
0000013143e4bba84b6659fd1438aa92de941ced3c242914df5bed8505de15de
Next block
000001139486cd9749d97002cc2e88fac275c18f4495107b30dcf8cf41f0f9d8

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 32226 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
1f935fd2fecfcad53528c05cc2058073… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
3cd22c6abb85…0cf870b2293c coinbase1250.00002508
b2863213671f…5a717df08c0c spends P2MR pays to P2MR120.998993120.00000344
73eb7eedf233…a5a0f3d4f40d spends P2MR pays to P2MR120.998993120.00000344
dcfb03f941e4…016322c7f6a9 spends P2MR pays to P2MR120.997989680.00000344
2f8b8de7eae7…c525cc1d8fc5 spends P2MR pays to P2MR220.001995080.00000492
402b639d4f8f…727bbf8749eb spends P2MR pays to P2MR220.001995080.00000492
786a4494fc2c…41631bbafcf9 spends P2MR pays to P2MR220.001995080.00000492