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

Block 6803

Hash
00000032ca0c4062bc56d29ebce22b88d529cb17356b5fb44b9fa63638dcd9ce
Confirmations
34482
Time
2026-09-23 16:21:13 UTC
Median time
2026-09-23 16:02:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
959d4f7e07039251cfd277699b0c2807593c6ac0d474c3bfe70a7b23ba6e56d3
Previous block
0000001cf31f1640413186a9d48d661d9e32c4dac98057d6c3b8e5832136e455
Next block
000000002a2fa503233c7c741f86b504bcccd6906101b2e3d34cd406bc2fbaec

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 6803 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
959d4f7e0703…7b23ba6e56d3 coinbase1250