Block 16987
- Hash
0000005a3cd5a9b3843ba5d4704ba535a40ef0a4a479c963d5257d03dc699ae9- Confirmations
- 24143
- Time
- 2026-10-07 15:54:58 UTC
- Median time
- 2026-10-07 15:46:05 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
c03869a392065942d5abe6f90617d042c19becf7a600b2c1b14dc40467474512- Previous block
- 00000063d4ad0ae93c23bc435122f0f76db4b1858ae593ab585b5fc402d35487
- Next block
- 000000c29424c75be92eeeedf55c4968a28274b81ab0b3c0d5c28d5d57b14809
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 16987 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 |
|---|---|---|---|---|
| c03869a39206…c40467474512 coinbase | 1 | 2 | 50 |