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

Block 35712

Hash
00000019c908ef18c2476442f27051cd014f6bde6a1a51b55f14b444e1dd268a
Confirmations
4560
Time
2026-10-29 00:30:00 UTC
Median time
2026-10-29 00:21:57 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
72d4aa700540ae5124c3267dd547dc81664aee75be072f0d7de86901bd086ce5
Previous block
0000016e13cc09f59ab1f245fe56fed07aa80dcfa1aa7008c9ee2b4d10b618d4
Next block
0000022ef6414fbedc8e71496a6a941304b1a129d040e751394c9d2a3d417447

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 35712 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
92623653c3c2de01c4448be98695c032… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
72d4aa700540…6901bd086ce5 coinbase1250