Block 16222
- Hash
000000a61a78f1cc6015a2f3069dbb1f542e900cdcef434982dd5ee0196a3dd8- Confirmations
- 25993
- Time
- 2026-10-06 17:52:04 UTC
- Median time
- 2026-10-06 17:43:18 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0040172004
- Bits
1e00f8ed- Merkle root
a0e8a693bbe0e46dd2b0c5085d5b1ace8892f552ad42da3989ce6bb3ad924703- Previous block
- 0000005c301a337b3aa9b0a48cc9a6f350b12f40e438ff18de2f81109de78b28
- Next block
- 000000540948915a274817354abee4d36de61106fb4a5c7f162f1e7df91761c3
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 16222 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 |
|---|---|---|---|---|
| a0e8a693bbe0…6bb3ad924703 coinbase | 1 | 2 | 50 |