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

Block 8791

Hash
0000001068623afd86c96ce82e295398638f002e2843d5e02452123454004b32
Confirmations
31936
Time
2026-09-27 06:13:04 UTC
Median time
2026-09-27 06:03:57 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
27f9bf70686ffbd55d1d23ab159f58491fba778b9baf49bba04495e701f26401
Previous block
000000499f6024ff3a9dbc1c8d18632f81fd8125524117072f7d94af20ce9ff1
Next block
0000005d635eff5b11d6829148faa78a17e8fdd51c3ccf652df4351bc9114199

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 8791 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
27f9bf70686f…95e701f26401 coinbase1250