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

Block 14653

Hash
000000a3a2fed9fc0a25b1a60a54ad4850c1cf113e19efc4a4f580dea8a02cd9
Confirmations
27506
Time
2026-10-04 20:20:59 UTC
Median time
2026-10-04 20:12:17 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0046580315
Bits
1e00d6ae
Merkle root
8ef9d6d4b92f27d1022976ff4174ed259206e5ae218c0380b20fde13abcb16be
Previous block
000000148583ba38a7e761981d6a086ad3457d9bd61359a11c9284ed9fa0cdfc
Next block
0000000e9573b29af5fab56ef791dc08c86a7045b6edce5cd1bee0ac69e94a80

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 14653 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
8ef9d6d4b92f…de13abcb16be coinbase1250