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

Block 32026

Hash
000000fa4981b0b1009432feae86213611ed40d5e7b756148277ebfe32167c74
Confirmations
8550
Time
2026-10-24 21:52:31 UTC
Median time
2026-10-24 21:44:27 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
f654cc8c2ffcbeb84c628a17e71a7fe80cc2dbd1f98d1d809a519b3c4e734634
Previous block
000001a3dc7361857f8a0ff60b02f28b8bcdaa7571ed46a035dbf51574899181
Next block
0000006464c0355350f12ee7d36a48fc7754d097dd4fa0f7766dd9599b6931ef

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 32026 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
6270f88ff6fd2bc814c21c85ac864183… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
f654cc8c2ffc…9b3c4e734634 coinbase1250