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

Block 14039

Hash
0000008981fd4c1907899aae893bf67dc29fe6fa342feb9fbcaf56d9f0aa4bb9
Confirmations
26544
Time
2026-10-04 02:30:23 UTC
Median time
2026-10-04 02:21:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
e0232ad987f9721bd98ed847df44c32b5cd12776a2ac221da25eb53ef3f71351
Previous block
0000005cd1e4b277e1cef980c9a10314fb06bae0ee114e0e42c281f84f03827f
Next block
000000aaaa583c9735c14c67ffc773785e22e3ac08d3454d73bc09f1433678a6

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 14039 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
e0232ad987f9…b53ef3f71351 coinbase1250