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

Block 17611

Hash
000000c3ad0237a80f253352664af13c4d9fcf5e6610b5f48dbd95cbea796fe3
Confirmations
23533
Time
2026-10-08 09:44:41 UTC
Median time
2026-10-08 09:36:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
3e692aad5495d8263800edea493a93594365df0e1778be46bc1fa091822bfb32
Previous block
000000b169dcba30b0730156e2f9c60cb8712d7a5c8076c1fae0bff2b373785a
Next block
000000514b9e09ddab58bb58d5b1db55080319376fcc027a4d5c7de12a778a6a

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 17611 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
3e692aad5495…a091822bfb32 coinbase1250