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

Block 14523

Hash
000000570374f69ce1f3c2dc849faa73b51c60b99ac2bf46dd581b6e327c3c23
Confirmations
26730
Time
2026-10-04 16:35:41 UTC
Median time
2026-10-04 16:27:20 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
6234acaf8e8052a00bc5824d65591a0d2ec55c3dd6cb6aaac58534d0dcc3c10d
Previous block
0000008fd701050514780638713ab6e7afe3d516d00d4d9b65ca0f426ad3dc6a
Next block
0000001b8e28959c036ab031a60dea23fd921103950a0b7e03d5fe5b2f700604

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 14523 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
6234acaf8e80…34d0dcc3c10d coinbase1250