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

Block 32007

Hash
000001227b7a0a1897721b9343f43e4f7fdd93c4d19c911c854d7c186cba279e
Confirmations
8269
Time
2026-10-24 21:21:43 UTC
Median time
2026-10-24 21:13:48 UTC
Transactions
5
Size
4,044
Weight
14,019
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
df743ac0d8c7dca65089ab9818d63488e9ac8045a6267f185ee05e79350993d5
Previous block
000001167445fac9a409ac51d97b98f5d0cd8ca0d0f437c1644840099679b51c
Next block
000000180f01c0c479d8c46c90634cefdefe868a3307fb8149835273dfbbe9a9

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 32007 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
aafe0e3b9c74b99d68870a4d29936d02… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7155e49a1efb…6aabaf6fd33d coinbase1250.00001524
9cd33999f4d7…9420bd46ab1d spends P2MR pays to P2MR120.997989680.00000344
b9398cf7ac6c…67dcbda6be39 spends P2MR pays to P2MR120.997989680.00000344
4f3f912ef363…c47bfe2983b3 spends P2MR pays to P2MR120.996986240.00000344
11aeab6d7b5d…f7b74f5d6a4f spends P2MR pays to P2MR220.001995080.00000492