Block 197
- Hash
000002c093300d4f1f4c7ded33d912fa757c4052b034689f3586ebbb29cd3e5c- Confirmations
- 41016
- Time
- 2026-09-15 07:41:42 UTC
- Median time
- 2026-09-15 07:34:10 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
705983053c38767e8bdfd3931db12c42ecacca2484f9ef938c1fc4d15c666346- Previous block
- 000000628a675c95b03d565341448236618f8d3a277ec90cfddb4b153591a6d1
- Next block
- 00000128ac5db159dd4bc981f9be1a734c8fe6ed71119de67aeff0c7abc2dfcb
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 197 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 |
|---|---|---|---|---|
| 705983053c38…c4d15c666346 coinbase | 1 | 2 | 50 |