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

Block 9272

Hash
00000067e7b4fb344176bc815b7b40b2139d74c3d26b6a71c50c694117aa5e2b
Confirmations
32435
Time
2026-09-27 23:28:05 UTC
Median time
2026-09-27 23:15:34 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
ce4c86b33b2cae59e56c5c1da74aa5314cccf75e54ef33ddf3a9a246c9c7cb68
Previous block
0000003a12bffa2ab132e830be6a7e789d7db664a55ea1179e26015ce0a2e29d
Next block
0000006563586c9b0cdd8be89a044591702eb71d733c93bbd5ef132b335721af

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 9272 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
ce4c86b33b2c…a246c9c7cb68 coinbase1250