Block 13227
- Hash
0000003f35ddac78511087de3fe7c1e381323a3f59b7cfe11734e346f5416d68- Confirmations
- 28871
- Time
- 2026-10-03 02:31:05 UTC
- Median time
- 2026-10-03 02:22:33 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
400e31c58e3c19988017efe0a1d22588dfd442383af621391ee320184fff54f2- Previous block
- 0000000cc2c565e5910e4e64bbfd6e87ca5989a50fafba8c4e609e35c441f9be
- Next block
- 0000007923230d71ce24d653e3b072f60dfef0deba84c3abe34108c251665b87
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 13227 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 |
|---|---|---|---|---|
| 400e31c58e3c…20184fff54f2 coinbase | 1 | 2 | 50 |