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

Block 35373

Hash
00000095258d56b40887723d0bcc5e1134f8e7013160a17886f828bdfcc2aef7
Confirmations
5298
Time
2026-10-28 15:27:28 UTC
Median time
2026-10-28 15:19:34 UTC
Transactions
3
Size
3,497
Weight
12,653
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
dbf037aa13bd57cd7346ea4944bb74c7bb8e68ecc3892d0ab70b4f79cb64b88f
Previous block
000002254e670a5265b0a3c23f2094c6320b916ae793ab52b9c8642bdb9947ac
Next block
0000008f7d85ccdbc784534bdbb25b93324474713b322b1c63341fc959f113b2

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 35373 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
0568691d5918433ff3d28b2f0f83533f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
85b2dc6ced28…eaee525b9707 coinbase1250.00000836
9ce63cdd4819…495b9bd81e53 spends P2MR pays to P2MR120.996986240.00000344
4cfdc4516efb…60df0c6f6cc3 spends P2MR pays to P2MR220.001990160.00000492