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

Block 6504

Hash
0000001eb01eecc55b4e37151ae5d1e82a0b2f3dda96ee2e26090cf43f3255f8
Confirmations
35145
Time
2026-09-23 02:08:57 UTC
Median time
2026-09-23 01:53:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
d9154c0ee27f5ed1bf1d5a80d1167b13672a581d39fb16fb183ae26493efea82
Previous block
00000031ec43c56b722cbc1b4feb38de56b3d44d99e0bcbf21d20a9fb1cfefff
Next block
0000002681c5454785f82438bacf06e814eecee4f93143748a65cab4e8cd4be6

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 6504 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
d9154c0ee27f…e26493efea82 coinbase1250