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

Block 34314

Hash
0000009e2e19f07066e1bfd920455338e1a1fc2074cabea6ff4ea5611e21feff
Confirmations
5977
Time
2026-10-27 11:11:36 UTC
Median time
2026-10-27 11:03:35 UTC
Transactions
7
Size
15,742
Weight
25,903
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
aeee71244b8aaf5194c83fc628e81b14d79e31590e23d9d5b3e437d5e89841df
Previous block
0000017fd4ce90b48b9ea0f3a270bedee6bfa07a4554cbbfc3f8a45b9e52b394
Next block
000000538a0c0e019a38a6fdec51a12dfd01d0872d0b6c1b570cceff7363e753

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 34314 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
72a0889eec8463dcfff4f7ec0645caf8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
af484697d219…d8d0be07c755 coinbase1250.00007468
bf2eef9d5440…d8868247d074 spends P2MR pays to P2MR110.999997420.00000258
16b9ecb5990a…689c885fdfcd spends P2MR pays to P2MR110.999997420.00000258
3ace3651c657…242642ac0924 spends P2MR pays to P2MR120.996986240.00000344
2902c887736f…07fbfba1e061 spends P2MR pays to P2MR120.99598280.00000344
0a75aa9a9c9c…91075394fdaf spends P2MR pays to P2MR110.999979120.00002088
fe9115518a15…2dadf0a7f2c1 spends P2MR pays to P2MR110.999958240.00004176