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

Block 10422

Hash
00000087f5ebb9af2ee5346d049bc82dea6bd98f82df03810cbd5d51868959b7
Confirmations
31843
Time
2026-09-29 13:44:45 UTC
Median time
2026-09-29 13:34:33 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0067536234
Bits
1e009411
Merkle root
307c93a2d8d08a8fab21532fe4259822d54d1c2ccd394f2ba8c32dd155b04a40
Previous block
0000005367f5837f48ebade6dbcb655026ec9cdaace95288383137617537666a
Next block
0000005184082a22b5f05df31454e34a003c6046211066b428dedc8efa695893

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 10422 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
307c93a2d8d0…2dd155b04a40 coinbase1250