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

Block 24794

Hash
000000fec2b818b2794a8c604d5f62f88dddc15e0bc1c35c38c80e2f09f34b03
Confirmations
15858
Time
2026-10-16 17:00:50 UTC
Median time
2026-10-16 16:52:28 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0025748176
Bits
1e01845f
Merkle root
92cda25363890c86c87dd17d54ba3709fd23b665885928873ab1e8a88abe72de
Previous block
000000835a8ed290b6e2deee9afb7cdc7371c5f0c4e7dcb083b66f29dd5e2cbb
Next block
00000104592bf78165cb6a91f62ea5dc953cf8e75f17fba3e82c9ee438571b8f

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 24794 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
9fc1076d7d3ff6a3e5206d683824cb47… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
92cda2536389…e8a88abe72de coinbase1250