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

Block 14214

Hash
0000002c12a59f127f19aff933febcdfac02823aacb0434328bc8f628943f146
Confirmations
27437
Time
2026-10-04 07:39:45 UTC
Median time
2026-10-04 07:30:16 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
88bf37a6463f84c3729da0d5aab97c82b9f769d8a4d6691ff6b7e7d3ceb905d4
Previous block
000000196940a057afed99d4da4eb49e312d7869baaad53e28a3231b724e815e
Next block
000000bf53908d6580a852314e4449f3f51284fc83b1c72615a13ef1e029b0b8

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 14214 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
88bf37a6463f…e7d3ceb905d4 coinbase1250