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

Block 10719

Hash
0000003e99473df15c2a4533cfdac72a51440262e6c1f71e197839c365b0805c
Confirmations
30748
Time
2026-09-29 22:53:23 UTC
Median time
2026-09-29 22:43:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
4cd0944d8d280ef2e76816f5298a72efa06db7a51025e268aa153f99f2cff58b
Previous block
0000005cf75376d8fab5e7ecf92fecfcebd522ab67210c150a1aaecc85b52014
Next block
000000461b478a4b6c653e3ce3d96de10804d6b815c5f7dcb92da3358e8dae1e

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 10719 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
4cd0944d8d28…3f99f2cff58b coinbase1250