Block 17222
- Hash
0000004ea63c4c09d49672f26dfab787e3be5942eefc4e7a338632876d77b96c- Confirmations
- 24392
- Time
- 2026-10-07 22:37:52 UTC
- Median time
- 2026-10-07 22:29:14 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
e3a259c25d9be88c53ea3f6567a15c2cd5c16b40bb7b2d8770f1a059f33c50c9- Previous block
- 000000b8729aa9d639d48de754ede9a0e4671e74ec427f74059f9046545f2f91
- Next block
- 00000058312f8f53e5e0066500c79c5b3cbad002dbb1258f7116e1430f24a180
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 17222 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 |
|---|---|---|---|---|
| e3a259c25d9b…a059f33c50c9 coinbase | 1 | 2 | 50 |