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

Block 38329

Hash
000001063bd41d8a2e026bacb380073c880ca6ea71ef2f140c94adbcc892daee
Confirmations
2815
Time
2026-10-31 22:14:24 UTC
Median time
2026-10-31 22:06:07 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0015097403
Bits
1e02965b
Merkle root
7980d8b3bb543e3c3408ac219ff9f6cc166363dfe2492dcfdd8e6ba2b8ebbd19
Previous block
00000285d8ca27f173efb0f1a32104eaca67f416dfd5a3805c4d187f6c671c43
Next block
00000184b4154b1161927dbc5f449a32e449087b43cf7bfaa73be27026179299

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 38329 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
46635ad2fd37fbdf0c882e169b754d4d… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7980d8b3bb54…6ba2b8ebbd19 coinbase1250