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

Block 11668

Hash
0000001760dffa10667ef5f67dd045fef41b6b872346c0b5e58178ecfa7420fe
Confirmations
28823
Time
2026-10-01 03:33:24 UTC
Median time
2026-10-01 03:24:39 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
b0c6f293618ce92aa42033d9f8a6fb71bfc18a8acc6ff9d58bc890874d86b181
Previous block
0000007ba6e4822cb7affe5a4d5711aed751aa70bd9a4f96ffb3bd80bed511ad
Next block
000000048fef16616b86bc8bf91048e2f8f726b3b6c5d63c56482aa720f06aa8

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 11668 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
b0c6f293618c…90874d86b181 coinbase1250