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

Block 13832

Hash
0000003c2d0bce201be69d36a05c490dd163c5bebaee748aa4fb4baacd4a3e18
Confirmations
28351
Time
2026-10-03 20:26:48 UTC
Median time
2026-10-03 20:18:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0055294316
Bits
1e00b4d9
Merkle root
1c0a46d8d317c13e335ad5e2b4913b2c3f5de68a5d5f3c7510abaf4a03d292c7
Previous block
0000004d369fe00cceeeec0e8ca6cdfcb20ce0719b4532388e110ca28f868ade
Next block
00000075543ac6ab534f9cb806b72f63befb6b1cb4d25fa53e180d601c267da4

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 13832 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
1c0a46d8d317…af4a03d292c7 coinbase1250