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

Block 17371

Hash
0000002876fefebd44a18893257745c046db6b68b9e023a2d9793ddbdfa666ea
Confirmations
24765
Time
2026-10-08 02:54:04 UTC
Median time
2026-10-08 02:45:31 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0040172004
Bits
1e00f8ed
Merkle root
a3054cb6635abe48e053769e60da26609d248ab8e33af01efb58ad883108d2b6
Previous block
00000005d2ba80e86ffc90953693285d23230556d3ba8a27d909d515485a1fef
Next block
0000006f7de20c7ce123bee90c16a0be67cbd2b2cca1dae2832b9eceacf5a2ab

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 17371 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
a3054cb6635a…ad883108d2b6 coinbase1250