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

Block 11227

Hash
000000876a77038e9ff11c809e37db908827e77e72a682e980480bd69486b314
Confirmations
29994
Time
2026-09-30 14:12:33 UTC
Median time
2026-09-30 14:03:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
482369e7e81d472c3eededd164ce157bb3df5b14d86344a8d00316955a7448a5
Previous block
0000007d3ea08e782763459c875e9da899b6dcc6a35082798d3a6d1033eb554a
Next block
0000008ed9f10fd0974202f67707a5eedbca578d7ef67a9cc6f14032f71f6f11

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 11227 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
482369e7e81d…16955a7448a5 coinbase1250