Block 1864
- Hash
00000217bc39b346c6c846cd74b76ddd0c06aa0283decfc45ba38ce8071eb54e- Confirmations
- 39921
- Time
- 2026-09-17 02:15:47 UTC
- Median time
- 2026-09-17 02:07:29 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0011265153
- Bits
1e0377ae- Merkle root
883ac3d958dbf58c2cf31ff8636d784ad895ce08aff1c5f684e42aeab5a3a4e9- Previous block
- 0000003a8aa785ae7e48cd127870a78ab0f82c30c8c1a31752bc78f9219a3f25
- Next block
- 0000012b64caae3244e2cc362f4f5ae9d5e3b0d4b40d542f212f17981b199bc5
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 1864 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 |
|---|---|---|---|---|
| 883ac3d958db…2aeab5a3a4e9 coinbase | 1 | 2 | 50 |