Block 5240
- Hash
00000071ad142b9baeb77757bd4c1d9139e4d36de07e693474118bd57c1102a3- Confirmations
- 36410
- Time
- 2026-09-21 00:21:30 UTC
- Median time
- 2026-09-21 00:13:14 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
db65122dbd6eac5543acfd1f7082b118dee0d055aeba21e3a9a114193b4e8288- Previous block
- 000000c545f39764964b7f3291e31a0bc2b67e17fda05ed48e8e4036524da68e
- Next block
- 000000513aa916f06d32f5a1d1685134af2ec45a3f3d20d63de962b490e18187
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 5240 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 |
|---|---|---|---|---|
| db65122dbd6e…14193b4e8288 coinbase | 1 | 2 | 50 |