Block 8400
- Hash
00000055e396c36d00b03b8de0a3c2c4b786fa866791fc2718cd5fbf571295ab- Confirmations
- 33721
- Time
- 2026-09-26 16:48:02 UTC
- Median time
- 2026-09-26 16:33:33 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0094452938
- Bits
1d69df08- Merkle root
7c49528356331e64ea9688da4a0e48c8b398c213a8603533dc749593a13a83c2- Previous block
- 0000004c93e4b16b9da3c2448fc4523549154e318acdf59171d8572f37e41e29
- Next block
- 0000001f8303879dec029048c6215f025c1cc1d9ad61b1b5097fdbda4bb8cfdb
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 8400 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
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 7c4952835633…9593a13a83c2 coinbase | 1 | 2 | 50 |