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

Block 32087

Hash
0000007fba626242cb17c2236a0b880a4b4110908c0d3faad4e10112a8e4c936
Confirmations
8420
Time
2026-10-24 23:30:44 UTC
Median time
2026-10-24 23:22:57 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
7ebb1e5f5431f521e72dd1dddc4e368aef393dd2d203e73e83ddc2a54fa5ae91
Previous block
00000041f88496d23958525d51caf7f091f3eb0d034a6ac5670728010888a651
Next block
0000017e28214830c3b1707336393eed4673b0389674a49f65f43543ee17ee05

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 32087 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
03c5654977bef24d7fc0ed10cb483ca8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7ebb1e5f5431…c2a54fa5ae91 coinbase1250