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

Block 8333

Hash
00000030580e8c0f9b9c82fd912a6724247ad3d8fd423a6d1c4bcc6acc3bfa4c
Confirmations
33906
Time
2026-09-26 14:18:26 UTC
Median time
2026-09-26 14:04:41 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
30d94051868a35a9f26038ce7740a4d3363e17bc4b130d1b1f428316f13adaa8
Previous block
000000081727a912eff3fa55feeb3d323a342fdaccd736adc8d575fcfb4de124
Next block
000000220d727ed24d7cef2bc97839e8f5a916eadfa8d95d0422eccbedfde4c1

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 8333 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
30d94051868a…8316f13adaa8 coinbase1250