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

Block 11137

Hash
00000077a2b7aae3be99a3505f715b3a38ed1c5c2c06bee3957cb0cdc4526a94
Confirmations
31003
Time
2026-09-30 11:29:28 UTC
Median time
2026-09-30 11:20:28 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
2ccb6de79fe0ef3361a3de1b0d24e4f58b5b20d1989f1b0f126db4b4784face1
Previous block
0000002e78d8104ba0ee4d1d914ec10e06aea14ad58ae54bbc8e6a5a697f8095
Next block
00000043977898dc9b81bcfbe59a8e9f8f7a0ae422c49fa1017681709966b571

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 11137 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
2ccb6de79fe0…b4b4784face1 coinbase1250