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

Block 11140

Hash
0000001dd6d176c7910a88af27e3fc7dc3ddae90a7462dc2c6eebd5ccdaad3b7
Confirmations
31013
Time
2026-09-30 11:35:48 UTC
Median time
2026-09-30 11:25:43 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
7fc8b27b88480a740ba60227c9771a6e7f98c386ad39cd3787c744d2d0636f22
Previous block
0000005bbbe3efa6093cb4827b90e2a94a77ec9a8859c8828c7a5beaa9a545fe
Next block
0000001962d96b5f70c7c2aa282fe666ec683f362453545fdeea71434acd076a

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 11140 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
7fc8b27b8848…44d2d0636f22 coinbase1250