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

Block 35824

Hash
0000006f74c7b563109fbb3ed170884b1562999fb9a0af1a505c02f72835eb45
Confirmations
4499
Time
2026-10-29 03:29:30 UTC
Median time
2026-10-29 03:21:32 UTC
Transactions
3
Size
3,321
Weight
12,354
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
ccc16d2b959f01815b08e8c7b699e97219319d150c95067c856e812b70ed77f5
Previous block
000000ff721373ad704e92f2126953695e6bd6652ecfe5749692812deaa036c7
Next block
000001162787e42a53537f526528f76ce6fcb4ac41e36f8441cccd4d2b34d42d

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 35824 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
eff2372d48620642a066d57dc6276cf9… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c9292f8cd466…3aecdd9fba1f coinbase1250.00000688
7d4bd3ced849…85d278ff670f spends P2MR pays to P2MR120.99598280.00000344
11b2d86a8164…4ba75e495ed3 spends P2MR pays to P2MR120.99598280.00000344