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

Block 14515

Hash
0000003c5f114a5371f8e8c1cf1174f53a4d8e4289da3ef97eae87636dc83860
Confirmations
26269
Time
2026-10-04 16:22:02 UTC
Median time
2026-10-04 16:12:51 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
8be5a087228f54fba9504fbf0fb8e424d48855a4095fefce1c5338fce7878a2a
Previous block
000000a22b193831c3260a16175dd5dfd24e6b1ce55d6dbe0486201089caea16
Next block
000000bcb6998bf3f76051d77e0c1f466409b5098295354bec4308de252c6eba

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 14515 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
8be5a087228f…38fce7878a2a coinbase1250