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

Block 6662

Hash
0000000e9d018b555cdea1599b1e53502531f6ebfe6ad0ad3c70b8b0d8d1f215
Confirmations
35547
Time
2026-09-23 09:20:23 UTC
Median time
2026-09-23 09:09:08 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
5130246440a74f59c01a98f6b27d955fd93c014fd35615575c2e348464737114
Previous block
0000001e761f25d4a9793728094f3852784c73f5f3a87271693ae8dc8c92a508
Next block
00000015935f4db04b92377e2940ce85e75dcc26761fa009d9630c85195f6567

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 6662 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
5130246440a7…348464737114 coinbase1250