Block 3507
- Hash
0000021c2dd456a4849da82a1bd73748ff10d0d6d701e70c51a70298409b3e70- Confirmations
- 38922
- Time
- 2026-09-18 21:32:11 UTC
- Median time
- 2026-09-18 21:24:20 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
503324b5f0e34b4b1f9df64e163494611a7957f3299b1628eff709ee5bb53664- Previous block
- 00000302159e3ec623689058ba69a34d42e13b01da4e930126b1158890d5d458
- Next block
- 000002e5cd0830025071f1ed31dea18289cfe6e83dc6b0d86ffafff03eef0809
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 3507 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 |
|---|---|---|---|---|
| 503324b5f0e3…09ee5bb53664 coinbase | 1 | 2 | 50 |