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

Block 2364

Hash
000001263f36e6f65877cc912889abe0400d311bc436b25a76e5dc83e5f21882
Confirmations
40000
Time
2026-09-17 15:24:32 UTC
Median time
2026-09-17 15:16:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
72cb0d3de81e253004a57d2101b0e74c3dce0c2adb382a30e17db4169c005c51
Previous block
0000007c86a8fe69f9b167d7924558e4d55d18e9a9dc13bad1d4a35ef3ff4823
Next block
000002fe8527961924886e1ccae0a81595ac49934de9d95dd016f0e1214fa93c

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 2364 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
72cb0d3de81e…b4169c005c51 coinbase1250