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

Block 32506

Hash
00000155693a108261c4ecc88ab26042f9335f47ee73f0edf8168dd25baa5eca
Confirmations
8809
Time
2026-10-25 10:42:20 UTC
Median time
2026-10-25 10:34:23 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
cbe665377a25f1d3e636d748349e99ba6264621131c7843c4f93e0fb67c6ed75
Previous block
000001edb48ba30ef844a7bd46dae2e44ec835ad8b108ea150befccca943bf1c
Next block
00000191c6dec6ceb8569d9a21a144e5d46938ea93c5e583c09b16b20c0ed474

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 32506 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
e70bb276da716e49793c2892fceb990c… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
cbe665377a25…e0fb67c6ed75 coinbase1250