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

Block 35116

Hash
000000951e9b674c7e126c88929caa1cb3790d897c2d3e3a4e9b5d3e3e99d874
Confirmations
5620
Time
2026-10-28 08:35:56 UTC
Median time
2026-10-28 08:28:13 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
cf61b37e1a77e7b6870b92b0e45e2e1b82a70ae5e11555178136bbb7af358b1e
Previous block
0000022cd3ba3dc4b1a1b74c60b1cdb9d169d137bc88b104c6e4aa8ddbc0f92f
Next block
0000001420c506bd01253c0bcde4d3f174f5eee777763ffd28311efe8f501174

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 35116 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
a6915f40518e2b39d7f3bfad0f4f87e7… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
cf61b37e1a77…bbb7af358b1e coinbase1250