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

Block 14100

Hash
00000009cfc612a4d4a6b067c0cd23530b19b801846e05f5915e158153d37231
Confirmations
26080
Time
2026-10-04 04:18:30 UTC
Median time
2026-10-04 04:10:04 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
870cd715a1b8e213e4c0be56edd2442574e255718190db50417404bdb42dde69
Previous block
0000006c97e341076ea44d770f9121661d6fb506293cea642c632e710d31f459
Next block
0000008b0c74018a3e6638e305712a1cfa3db70eff6349947ec78d37ffe1b8b7

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 14100 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
870cd715a1b8…04bdb42dde69 coinbase1250