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

Block 35395

Hash
000000743d7b2a4acbc098c50be728f8727a7806e775784cd3ca594a8c0a42b7
Confirmations
5240
Time
2026-10-28 16:02:00 UTC
Median time
2026-10-28 15:54:08 UTC
Transactions
3
Size
3,497
Weight
12,653
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
3d2be65a4820c4bff3edc242f4c06d56ee782e011c2ba358a719572311b532e8
Previous block
0000017526135157d4f7b16014432a8554da5c370e20c3b155cfdd5cf72702a5
Next block
0000007bc0ceb19f3a3a6d4d4ecda497147a98bab381e1d15e8f34677540934d

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 35395 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
df66fcec0900cf5bbf57ed354b31652b… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
eaca2ac1556f…b4991e14e9e9 coinbase1250.00000836
717aca38d0ab…e40452fe0246 spends P2MR pays to P2MR120.99598280.00000344
4e14d3d721e2…3860f0cb1c7a spends P2MR pays to P2MR220.001990160.00000492