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

Block 7307

Hash
00000027aa1a941f68f3d89492a200df243692516713d66f4c74edee33dfeac0
Confirmations
34759
Time
2026-09-24 15:33:09 UTC
Median time
2026-09-24 15:13:11 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.018024403
Bits
1d377ac0
Merkle root
462c0565dde9fafdecb31de7357ba90713dc2069015a845e28a56ee1e02f33f3
Previous block
0000002a6a272bcd3d9605076019283a998fa0a77b86205a14471ae58fc70e8e
Next block
0000002d3f48e3b52a565c3dd6144966a067b77e7912172472321c022a5a7017

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 7307 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
462c0565dde9…6ee1e02f33f3 coinbase1250