Block 12543
- Hash
00000066f1d1482252995efb27a0d30745b4b1b4dba0e86ddc3ca6c779fd889c- Confirmations
- 27819
- Time
- 2026-10-02 06:04:24 UTC
- Median time
- 2026-10-02 05:55:22 UTC
- Transactions
- 2
- Size
- 588
- Weight
- 1,917
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
bc9acc3309934ffa0f146ae1397832ef7d0f00d50325b8950165c827bdc1b4b0- Previous block
- 0000002e482d8749ecb561895df1324077de4c185b26801aa4011bb05c11c07d
- Next block
- 000000628edcb7b8ef3ba4e1b4e977376aaa7971729aefd224342e52df7a7615
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 12543 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 |
|---|---|---|---|---|
| 860f144d78b1…dfd80a3b7377 coinbase | 1 | 2 | 50.0000033 | |
| 77ff8eb561da…510388da4fe2 pays to P2MR | 1 | 2 | 49.9999967 | 0.0000033 |