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

Block 9648

Hash
00000064415f042919cd507b5cc1ef5c5c0195fefed02894c762c8aa4f748836
Confirmations
31332
Time
2026-09-28 12:35:24 UTC
Median time
2026-09-28 12:26:13 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
9e9cc2b91ac9c1f0264166d99b26bdd987e9d1ac208825277c06932c835442db
Previous block
0000002716514570e1c023399e25597b4bbe864b269744eb3744f57d1f1f8e44
Next block
000000224d0e5468c477e2a257b59384b96a95419db347bd3558ce0fe8803770

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 9648 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
9e9cc2b91ac9…932c835442db coinbase1250