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

Block 32065

Hash
00000166e79119be55ca2cbcac7e9755f25cd5dbe71ab911aeacd65904107c3a
Confirmations
8484
Time
2026-10-24 22:54:28 UTC
Median time
2026-10-24 22:46:36 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
87b78756ad0295cd3ce167393c1e7a3e541e071b1feb42dca394046a0041b91e
Previous block
00000106e719fc21a28541a78d3a0aa8ef9feeffd37eab095821cd7a6eceea1c
Next block
0000005744f3d71f515b4682ca6cf6e98c544ef492b4282d7974f13739ebf6ce

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 32065 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
a16e4017c8963982efe2b1c124ea5cd3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
87b78756ad02…046a0041b91e coinbase1250