Block 4207
- Hash
000000a7152172b5adcdac4ce0b03a06bad5da9edf709f6ee037ade67a802e9c- Confirmations
- 37859
- Time
- 2026-09-19 16:41:36 UTC
- Median time
- 2026-09-19 16:33:37 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
f308245bb1ba4f1bd0f993be59300c352ba741ccf5ea349b14a1f94bb06cc953- Previous block
- 00000060954a0d33e78aa14efe7a0ab8821f14fd73b7b859fff9500f33851b10
- Next block
- 000000428d48fccb22f122874652b222ab9585d357e225c6284b604b85e526f7
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 4207 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 |
|---|---|---|---|---|
| f308245bb1ba…f94bb06cc953 coinbase | 1 | 2 | 50 |