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

Block 13709

Hash
000000360e08aa732886063ebea5ea430080be74245dcbb944cf32173a82adbf
Confirmations
27282
Time
2026-10-03 16:50:56 UTC
Median time
2026-10-03 16:42:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
d8657fdb7a02e90c91857966b81ae26e08acc9d572f06822d7b28df9857f3625
Previous block
00000007c946ee00992b7761ea751b2a8264a30b14a03d7e20b50fa80200a1cd
Next block
0000008698e4d65494fcf307ce591f2793cb202147069b418b8f8df84026b878

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 13709 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
d8657fdb7a02…8df9857f3625 coinbase1250