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

Block 8529

Hash
00000015283c2ddc89d57588400f30825ec0336db25b71a7de229599cb611e62
Confirmations
33785
Time
2026-09-26 21:16:01 UTC
Median time
2026-09-26 21:06:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
d1309e95c86400c480f04675ebb95e29df4dccb429ac11a49da393444f06a752
Previous block
000000328d2400d4d6b6f0e45f896e4f526fb1d4f629dc23aec159fc92d9f86d
Next block
0000003295b885a79006f4d7bbae35a2011d47be3bd3ce474db3cc0f9173a5e2

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 8529 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
d1309e95c864…93444f06a752 coinbase1250