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

Block 14477

Hash
0000003a55be1322e96a41872965c9b612fb647963216ff67be6d04cad75686c
Confirmations
27565
Time
2026-10-04 15:15:42 UTC
Median time
2026-10-04 15:07:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
a09fb4b226d43c3dc2dc96a7e6ad2aab7f72269663234107597221c8b3cafda6
Previous block
000000d21904b4d87f849b564c4b62b806ffcd8a1270e5d55293d2c5203bc64c
Next block
0000006efe67e29beab77488cee14c87cb7e885b944e8fbb14fcc1bd51651366

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 14477 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
a09fb4b226d4…21c8b3cafda6 coinbase1250