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

Block 529

Hash
000000d5a31cff20ed4587af560378a406a0dfca1f80a077829cb899f259b525
Confirmations
41928
Time
2026-09-15 16:01:00 UTC
Median time
2026-09-15 15:53:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
3d48faa04a8495b5fbc6e94ee7292f20b89ba2db9e1be4c652922fd2fd1d3c3e
Previous block
000001d0e727e8416f409918036191712285fbff26f24828cdd965b8a2f72cd4
Next block
0000002600b700383b4e7aa8c906bdb6a05b427d559578febd27eec13e75a8a0

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 529 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
3d48faa04a84…2fd2fd1d3c3e coinbase1250