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

Block 35341

Hash
000001a1fd48aee5d636333d63e3ed87d389db63454803d439d7fe0e90664b04
Confirmations
5050
Time
2026-10-28 14:36:35 UTC
Median time
2026-10-28 14:28:26 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
83c31a5c1a5dd5b88535ff2e67a7df11eb1d78745ea237a05d30249fcdc3b1f0
Previous block
000000250432e1c007f4aad83b96d54ce0ed394480c3431fc22f3cbc479f0a3d
Next block
000000b5e9f116a4894a3a058e3c41a39cabad2e6929ca95e8418ede820ede0f

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 35341 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
271e35f0281e95028d7cc2a0882bf9cf… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
83c31a5c1a5d…249fcdc3b1f0 coinbase1250