Block 23455
- Hash
000000a4f1c75cbd1df96708a73bf80433486e33e3c2655aef26190bab24b9bb- Confirmations
- 17423
- Time
- 2026-10-15 04:17:12 UTC
- Median time
- 2026-10-15 04:08:44 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
12297d33c042bc7346482fb9ee6de8c1e5c0db6212ac77bf294a89cdc11441fb- Previous block
- 000000b392edccad13d83cecf94ba51ef4afe3c3154ea7466b35e2b91578b506
- Next block
- 00000079d9d270c423fafc33d8fea13cc0d3d64439354dc56cad899d9a6b8adc
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 23455 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.
The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.
- Status
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
7f2bf1d00c14f92632a892874d0e3a72…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 12297d33c042…89cdc11441fb coinbase | 1 | 2 | 50 |