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

Block 35754

Hash
00000110dec4408c20a876df779d886ce0900cd6e2d738bd8b6efd7366f6f8ad
Confirmations
4567
Time
2026-10-29 01:36:45 UTC
Median time
2026-10-29 01:28:42 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
a33cf3783c8b4c61c73920006dfcc66c7e23495cce2fa21911028fdf09ac1abe
Previous block
0000012cbd962cae991c2504377a8d5e4b223583757299e4a3c65fdcea08d04d
Next block
000001beab104c4b70b109da68479e98f95647b7d43fd02bb3bf83a74fdfd46d

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 35754 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
ecfc2bb35a49bfd2dd46aa9497284e67… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
a33cf3783c8b…8fdf09ac1abe coinbase1250