Block 4545
- Hash
0000006e63c92db166ffcc20a90adc541c3c95f66da896804217cacf86c95626- Confirmations
- 37716
- Time
- 2026-09-20 03:03:48 UTC
- Median time
- 2026-09-20 02:54:15 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0045061008
- Bits
1e00ddeb- Merkle root
b3578f1010847d69eba09eb0f2f89dd40a0551c384e1b1778709ed1de8e14766- Previous block
- 000000d64e7d40b4498450821e1bda958e5190534183d284f5753d7fa59c5b05
- Next block
- 0000001beb6a7b43bfb5383dac0e39c022a86b8a490f0b2f817c342827cc7da1
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 4545 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 |
|---|---|---|---|---|
| b3578f101084…ed1de8e14766 coinbase | 1 | 2 | 50 |