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

Block 14261

Hash
000000c2059e8c00cb5793506927c477a7689b06592b5c91eda42c7cd380eb58
Confirmations
27495
Time
2026-10-04 08:58:41 UTC
Median time
2026-10-04 08:50:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
794907e02780bd07cf7b6cf59bab9a1c7ba762e01757826aca706c027bc5e236
Previous block
0000003925528e997f59b0557ca6eef13589d6a5ff2b655e55c378eb3d3627c9
Next block
000000ad456cae460a4edf64fa31b8837f369166e037781028966a9ffc471bf0

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 14261 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
794907e02780…6c027bc5e236 coinbase1250