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

Block 7299

Hash
000000141726cc458dbe8ef96153ef460df420fe4a2fca50c25691a954eb1188
Confirmations
34464
Time
2026-09-24 15:05:23 UTC
Median time
2026-09-24 14:52:00 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
9dc67e3e3d19a57892be31fe195758961d3a0c5f915e83389a874a2a397b043b
Previous block
00000014c79281020481bc857b5bb95d7c9811b19a65c1dfe054e45abca1e3a5
Next block
0000001e248fe3e240c334bbcf9ffca81984145902bcc5f98934d48b08030829

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 7299 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
9dc67e3e3d19…4a2a397b043b coinbase1250