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

Block 14070

Hash
000000a54cf9379936e5e68bfa379ba6ac27d15bf26172575f36ca16de30b478
Confirmations
27242
Time
2026-10-04 03:25:49 UTC
Median time
2026-10-04 03:17:46 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
455acdb837481a4be3c4bb2023a11090a9733422bae8c887162f18c0b0444aa7
Previous block
00000008de21492429186459fd26e443441ec6698e295ffa975ed6142d0b73e9
Next block
000000b3c855aa227ed06f8c4b6b288c8b6421d9a0290fe9c264e309ff1c7187

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 14070 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
455acdb83748…18c0b0444aa7 coinbase1250