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

Block 8276

Hash
0000000fbadaab3b1132ea8e221b15e68c09108c3d4d63aab984f36664325b54
Confirmations
32264
Time
2026-09-26 12:13:28 UTC
Median time
2026-09-26 11:56:36 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
9f7ef456464cc6d28eff41214b544e53b2768bde254c22b4d5d3d1024dcf3935
Previous block
000000087512a6b87559fd2dfa0085e655d2f8643f8d0a11435b14889c214d4e
Next block
00000016ec43452c73fb1626f7d7ebdfcab5b482173051de0e846a0a7a7cc01c

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 8276 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
9f7ef456464c…d1024dcf3935 coinbase1250