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

Block 785

Hash
000001f2e91fb87f0fc60b238d9ef0ec7e94c00948526630c7767e0ea6866c46
Confirmations
40891
Time
2026-09-15 22:26:00 UTC
Median time
2026-09-15 22:18:29 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0011265153
Bits
1e0377ae
Merkle root
32ffb4046d4cd130f97b97dd2fda0ce3dcde0bd5bd95ae51e0c13492e508d135
Previous block
000001300bcb70b6331f2a8501d640d353dd2669372df486b2b15d75d3626764
Next block
00000082daf672db6e3eeb843d788d5c639c1759af901ce2fff433afd47261f6

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 785 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
32ffb4046d4c…3492e508d135 coinbase1250