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

Block 10609

Hash
000000819809e74966d2880b44b7ec200b738488426ab06138b9112a4ff33340
Confirmations
31709
Time
2026-09-29 19:28:43 UTC
Median time
2026-09-29 19:20:54 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
368881114b107103dc89be23baacfaefa23a3ba684af39297aa811560f55e584
Previous block
00000066c175349e43a4e63dc3eed696236a9f858e18673388b3e685ee84c280
Next block
000000710ab103a8ba6de739cb43170b3be00f2712840b4054c6d16003892b4e

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 10609 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
368881114b10…11560f55e584 coinbase1250