Block 20231
- Hash
000000f8adf11ec0dabf0ff86331130c10949a220deb28c7c12da21b11861fe1- Confirmations
- 20520
- Time
- 2026-10-11 11:08:38 UTC
- Median time
- 2026-10-11 11:00:43 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
9e1f983a00102fac39da10c56f195265ebc58801e706f73a893af91bcb65fd3b- Previous block
- 0000011ceb9eeac7637d164e211d4af58f158d484c725b1c7538e007922f9c19
- Next block
- 0000001149c1a10a90d966ccf06aa3a5ca01e13f1d7202b8d18390e6a01bfc2a
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 20231 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
0e31fb76e9de8bf792f5ececee65b2fc…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9e1f983a0010…f91bcb65fd3b coinbase | 1 | 2 | 50 |