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

Block 35146

Hash
0000002e148ec70c1eeb0eed5b33f44034379d3fd9941924995d30b9a6c5fc91
Confirmations
5573
Time
2026-10-28 09:23:57 UTC
Median time
2026-10-28 09:15:44 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
f8f2fdfb081c42c1547a99e68ed83403c7fa2991914f18e555e95c778b47dabb
Previous block
00000136f585d367426dba6b453076c0b4bf0d53aa9fc4e5dcc3d0a4b7942e13
Next block
000000ff2b408a88dc730d0a3f7b0f9b528ea6bd6b856e3dbb1011e53f111e64

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 35146 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
d3c66db219185fcf1428994c8f77835c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
f8f2fdfb081c…5c778b47dabb coinbase1250