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

Block 11490

Hash
000000323b9833a832921b7284fa1c38a16ae7d996a772e9a405afece17d6ce4
Confirmations
29752
Time
2026-09-30 21:59:53 UTC
Median time
2026-09-30 21:51:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
2a636c16beecf551582b3ea5b5945487417951a5702e1f9c2fff3832bb96d66b
Previous block
00000071c924b6112a3905b5ee8eacf459867932e6d4a297513d3038f3ee1fac
Next block
00000022a65ac11c2a89d40e3a546de777eaa140076c70e98e466681b6c9a5a8

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 11490 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
2a636c16beec…3832bb96d66b coinbase1250