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

Block 34925

Hash
000002321cc13f7b096c0717ebc93e5c3f3f1fe39d6e5ba177c0a714aad2f394
Confirmations
6293
Time
2026-10-28 03:30:03 UTC
Median time
2026-10-28 03:21:57 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
7e27c73ebe1fb85ebfe56fb9af9c6e4c066c1271154726a9e583b5dd62046f7a
Previous block
0000017479aef8088ff853f60a94d4a0dad1682aab78c21a06aec4e325aa076e
Next block
000001111b052d6ab11440d2376c2ca8e005ea9549514b0f7c9a2498d5f4ee75

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 34925 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
54078c0c98e5cacdaaebdae5a6d05fa0… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7e27c73ebe1f…b5dd62046f7a coinbase1250