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

Block 36063

Hash
000001ff2510b5235b78ba55e831593a1bfc6604b07dc0be781403c7ca7646be
Confirmations
4169
Time
2026-10-29 09:53:19 UTC
Median time
2026-10-29 09:45:30 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
084d953ae516b70b8cafaf8d3f76e14d96d3d4009293aed6f902d26612bd54e7
Previous block
000001ee1550c789fb32a89cf9840bc16efdd0557959cff2a88929c4208d1c01
Next block
000000512610e8e4cf37f1be31d2aaf95b53ae409fe19a98e24320276abde9b4

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 36063 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
5831494b6b2725e357b1a85155302037… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
084d953ae516…d26612bd54e7 coinbase1250