Block 3748
- Hash
0000034134724905749a651dd4c93e1c77b74ee4adf3092c18b70a798338c4e3- Confirmations
- 37287
- Time
- 2026-09-19 03:53:35 UTC
- Median time
- 2026-09-19 03:45:48 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
939a9fb7fe87153b1bfe0d34de26381e602ba741f47da2607ae9b156c17e2744- Previous block
- 000000dd354f2bcbaa90ea5072c3cd4948dd0c312a07716fe79bd175e41cb6f3
- Next block
- 0000012ea4a827694b25a161f29ae9c4a1d47aa3b358980312bafeca15526f36
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 3748 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 |
|---|---|---|---|---|
| 939a9fb7fe87…b156c17e2744 coinbase | 1 | 2 | 50 |