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

Block 9491

Hash
0000004f42190b8746102adb2dd6e75967b4b1a9996c43d679c9a6ce03e77b92
Confirmations
32412
Time
2026-09-28 07:09:11 UTC
Median time
2026-09-28 06:58:54 UTC
Transactions
1
Size
341
Weight
1,256
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
ee3e415347691d44f1394a968a4aa634d4083c1912c6423a9a5410a2addd5417
Previous block
0000002a1e86560339a7622c681e9b67fefb0b155944b705489e222722c74799
Next block
0000005a72b8c0246371ca8f35db4adbcdf79c5717a01435f2fda59b4b4f5542

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 9491 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
ee3e41534769…10a2addd5417 coinbase1250