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

Block 10815

Hash
0000000dc85926b6240fb2e76e7db8b3d7dc8c6e1524944ef15c88e241eabd2e
Confirmations
31450
Time
2026-09-30 01:49:10 UTC
Median time
2026-09-30 01:40:38 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
4028e1e1282df18fc94529ced8e1419e6d9bb86008004a707c471e2ac03ddbb8
Previous block
0000008775fd3c7b91ac27445ed2d4285b95e9596f62fff7b365f28f7194a95b
Next block
0000007e1abb59d0003d14b68d3908c2abab912d92e73743a837a1dfb031a24e

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 10815 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
4028e1e1282d…1e2ac03ddbb8 coinbase1250