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

Block 35147

Hash
000000ff2b408a88dc730d0a3f7b0f9b528ea6bd6b856e3dbb1011e53f111e64
Confirmations
5519
Time
2026-10-28 09:25:40 UTC
Median time
2026-10-28 09:17:23 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
da94da09c4ddbe1b13331b75e3faeb80ce870c1ff43577e3abfb6fef8b94cf69
Previous block
0000002e148ec70c1eeb0eed5b33f44034379d3fd9941924995d30b9a6c5fc91
Next block
0000008c23d5f7a33bd975acc9c0c1911f268ec111ef3570bee6c4d32fee4b90

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 35147 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
8c1025d758da47dae6fffc6a7a7d345a… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
da94da09c4dd…6fef8b94cf69 coinbase1250