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

Block 8530

Hash
0000003295b885a79006f4d7bbae35a2011d47be3bd3ce474db3cc0f9173a5e2
Confirmations
33786
Time
2026-09-26 21:17:35 UTC
Median time
2026-09-26 21:08:09 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
17279ac28068b5f5ace1eee1da34c44f85764d98df380bac2bb7d8a826eff487
Previous block
00000015283c2ddc89d57588400f30825ec0336db25b71a7de229599cb611e62
Next block
00000039688fb282322090d10ffd7b59458f9f1d2ffe78b3d5cefd6b14cad730

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 8530 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
17279ac28068…d8a826eff487 coinbase1250