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

Block 32344

Hash
0000009b06e38102c7bcc066efb0dd7d4ca284296ae5f8ec962c20437b33f9e4
Confirmations
7762
Time
2026-10-25 06:25:06 UTC
Median time
2026-10-25 06:17:06 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
599489d43540a0c098a05e7eeac26a299ef3ad58a83f599671894aab12ca7109
Previous block
0000014cfd0b2a067004837c0743862908f0c0b4c1e3803f59dd1182f36e6eaa
Next block
000000a9362c1c512601c872fe3d2c6cf6c18b1ddcb81d94e323e26a65d57a20

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 32344 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
8d1da5d2fe51ec95f86b58a218aadfb3… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
599489d43540…4aab12ca7109 coinbase1250