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

Block 10507

Hash
0000001d0b6fb6242aa33c6385ad0b7000e8aff28761401a7785552f6a9fce64
Confirmations
30301
Time
2026-09-29 16:20:21 UTC
Median time
2026-09-29 16:12:19 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
353eaafc17ca7ef23f4ebf05e1b3a6d62bca9ea4c9935a9e09d9d82245d3e230
Previous block
00000041f07ada76d45d6c7fd684ad15d36cd1e9ccee7bd6d9687248557ac41f
Next block
0000005adcaacecc74f45970c97f0f29ff3ffb06e48f4d22978f2d228df8ded7

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 10507 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
353eaafc17ca…d82245d3e230 coinbase1250