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

Block 9546

Hash
00000047462fa431800ab105de2a719611851d3c099e166032c53ad8838fe349
Confirmations
32802
Time
2026-09-28 09:03:08 UTC
Median time
2026-09-28 08:54:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
b5f3365a24beb6a3661d443f9ae39051e3e3124903bf86919ce9daaf99f9b78d
Previous block
0000002ef25e048d07aeb1ce0b3775f532fe1833d01560e186db22653797ee9f
Next block
0000001ceab1091a8096c2acf86cc31740bc75ccf53aae24329679ebc4eb57c0

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 9546 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
b5f3365a24be…daaf99f9b78d coinbase1250