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

Block 32099

Hash
0000012d99e28aaf20626c6324c37486d8d6b4736785216d85d461de513ae0f0
Confirmations
8107
Time
2026-10-24 23:49:59 UTC
Median time
2026-10-24 23:42:11 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0019776743
Bits
1e01f9a3
Merkle root
c8da14aef79323620395f023256d2ca88a178cec2747a0c402f35f1a98e59cdc
Previous block
000000b0f1e3a9cdfd6ff25143b6ae975657ee69df891c488c7feaba70c658fe
Next block
0000001d3de695f47e26d4a6de135c80382a44c964e6016e4bfdd1a81346e77e

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 32099 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
2594f53868cc741a38a7cb713cd1e4d5… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c8da14aef793…5f1a98e59cdc coinbase1250