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

Block 8700

Hash
0000003137c748c8eae02e825f00b2d010d251190e5cb35f14376a868e8cd757
Confirmations
32150
Time
2026-09-27 03:06:54 UTC
Median time
2026-09-27 02:57:10 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
7895081dffdcd1be0ce8065c20c4c9339283aaaf12b4a43e286fcc0aa889ddd4
Previous block
00000052e32e1b15de01a42d3020afb788a58b9174d51f65926dac7c3556262b
Next block
00000019e01d5b95d758d7608dbd3478e172fb07482aebde8dd9e8bfdb4220d9

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 8700 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
7895081dffdc…cc0aa889ddd4 coinbase1250