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

Block 6768

Hash
0000001d35c45f709b94813286671cf7a0c838303a70f7fbda1b87fa5580bc4a
Confirmations
35424
Time
2026-09-23 14:42:04 UTC
Median time
2026-09-23 14:19:44 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
de433b07ccad94fa0dd1cdea4e75e68466a4ac7f3970995ca8359910514acf05
Previous block
0000001b1ccf294cb409fec16fead71ed9c32de6a0391c86a11b694c91cade2c
Next block
0000002e9e602175028c94c6e3d4ac4d38528707632921c198cd632ac12df153

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 6768 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
de433b07ccad…9910514acf05 coinbase1250