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

Block 8335

Hash
0000000259798c72904f2147d5156e68ef9a05555ef739ec84c78cb532523ab7
Confirmations
33907
Time
2026-09-26 14:22:45 UTC
Median time
2026-09-26 14:09:03 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
4d5447cb5cf4acd4b5d624e8ee214ac5fa9e156f9907fa020d6850a32df7c78b
Previous block
000000220d727ed24d7cef2bc97839e8f5a916eadfa8d95d0422eccbedfde4c1
Next block
00000058ad774e93b3006d2431c921e99fb86a971eddd911db5cc403c27011f0

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 8335 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
4d5447cb5cf4…50a32df7c78b coinbase1250