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

Block 9547

Hash
0000001ceab1091a8096c2acf86cc31740bc75ccf53aae24329679ebc4eb57c0
Confirmations
32698
Time
2026-09-28 09:04:41 UTC
Median time
2026-09-28 08:56:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
c77599bd36d6825ead4bd7a4da80fd11f23b6543dd7d88c8f01bab4ba66269cf
Previous block
00000047462fa431800ab105de2a719611851d3c099e166032c53ad8838fe349
Next block
0000004f20b6f623598806146067dcf5698e334d4b7a0f68addd1671b0a509f3

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 9547 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
c77599bd36d6…ab4ba66269cf coinbase1250