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

Block 8671

Hash
00000046f80238e2bb9ebabdb74fc5168b396c73f7a8f2b41c97fed12670391b
Confirmations
33425
Time
2026-09-27 02:11:52 UTC
Median time
2026-09-27 02:00:02 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
45d62d904a2a1ebb343a06e821c322862204edf9c82e5551e5f0329017181a6d
Previous block
000000591fb91c99faf66e7a440ae1f9cf475f61e0ce2424067ebe54917e01c1
Next block
0000002d4696c91aecf946648e75735e978198df1f8828a293ae7495175e9584

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 8671 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
45d62d904a2a…329017181a6d coinbase1250