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

Block 9256

Hash
000000304f1d1b590596d3cba249c487120ba2db1fc861f6a346c974aefac0fe
Confirmations
32861
Time
2026-09-27 22:51:42 UTC
Median time
2026-09-27 22:43:18 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
0dcf2ca06529507e2959b8f771837f2b9d748367bd17891aab3eb6496f8b24e5
Previous block
00000004d227087515f86e01670a6ef55dd29b3194b2967bdb6d53d5e2853f0b
Next block
0000003482c62638a049147e4e3a6e44c875e80065b1d340b3cd141cf15e87c7

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 9256 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
0dcf2ca06529…b6496f8b24e5 coinbase1250