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

Block 9843

Hash
0000005d623dbcab3db1c20d56e48aceea0af650eb3390343cf31d331fd253fd
Confirmations
32373
Time
2026-09-28 19:14:08 UTC
Median time
2026-09-28 19:04:56 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
fd980ed6f9f02f98ab5bc8d303876df53a9d558f4b37f68c0572a6052b8101e4
Previous block
0000003e33af4462c5f540992e2cb5a8f6db820795ecfb95a79f6cbbe54a62df
Next block
00000030f20215e07bbf2ffa9518cba6870a8d687de3bda19200209dbfd98626

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 9843 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
fd980ed6f9f0…a6052b8101e4 coinbase1250