Block 12171
- Hash
0000001de829b92755c2ea0cbda53454db769eba31c73e78bea4dcc1331b1fdd- Confirmations
- 30188
- Time
- 2026-10-01 18:57:57 UTC
- Median time
- 2026-10-01 18:49:10 UTC
- Transactions
- 1
- Size
- 341
- Weight
- 1,256
- Difficulty
- 0.0055294316
- Bits
1e00b4d9- Merkle root
e92a6fdcb01e0d7612a7db98f1b3e4a91a3325b081b95dc5028bbdbaa268baf5- Previous block
- 0000006a2bcab26aa3d2262703c23a2bed23f169ecb8d2def8ed0e4a7eb25f87
- Next block
- 0000006fe0edaf6989729435a32219db4dd60bfde2ac1e54c2b8ac7823d67f57
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 12171 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 |
|---|---|---|---|---|
| e92a6fdcb01e…bdbaa268baf5 coinbase | 1 | 2 | 50 |