Block 23437
- Hash
0000000750b9c2452621d396c9d2888f3fe256fc646e8a8b8fa4f0d19547ca62- Confirmations
- 17073
- Time
- 2026-10-15 03:47:04 UTC
- Median time
- 2026-10-15 03:38:23 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
e1eab80bdaa5b067d948e0df76c8704e69f0966095f730fc5e3bb1b5f64a01e0- Previous block
- 000000120bd63e5dab7a430c5fdc63ed40d0143fe660bbf13782b1a3ac79d635
- Next block
- 0000001ed1ed7aedced3d78dd32cd7592ab79e895358ee42f4d7e8207cfd7895
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 23437 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
bf68655a1920d6b8b263116e0b45375a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e1eab80bdaa5…b1b5f64a01e0 coinbase | 1 | 2 | 50 |