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

Block 35088

Hash
00000009a50a45c32020cc9936f74b284cb336c06c58796b8e5c9d7b96f78b59
Confirmations
6590
Time
2026-10-28 07:51:43 UTC
Median time
2026-10-28 07:43:30 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
44f38796d47fca76e1fe3d27107ef151821388f222fbc79f6a603b95e884329a
Previous block
000001767b7f6f58170a0dfe4a073656b68940ca94619f5fdb2fcfa200daac00
Next block
000001dbf256898e1ed2d5d698eaa2cb5bd48fe31ab98c31d362f1c6500bebad

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 35088 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
4bf6549a9f510eea9407406cdffaf1dc… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
44f38796d47f…3b95e884329a coinbase1250