Block 22744
- Hash
000000b15a3e01d31074336aaa9a40b9ddca8bb8aa22192f9b68a1b0fcb6f797- Confirmations
- 17446
- Time
- 2026-10-14 08:40:48 UTC
- Median time
- 2026-10-14 08:32:58 UTC
- Transactions
- 3
- Size
- 6,868
- Weight
- 15,769
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
5d3897f54ed4fa3a5682529b1c9fd9eee6da66fc187c9389d9680acb7a0efd7c- Previous block
- 0000003a44687433ac87dbdd2de84cd8f8f34822bebffc03414b69fa4a19e1f9
- Next block
- 00000081485a2a31e4a386784dd356fcbc042e8fcb25c05520ef77aca1801b25
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 22744 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
01d53e320f81fc4951d79733a2f45239…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e2a84625faae…bacfc42f98e8 coinbase | 1 | 2 | 50.00002398 | |
| 9f9e146e088a…caae9c865a32 pays to P2MR | 1 | 2 | 13.9998851 | 0.0000031 |
| f02c1e3e9a1d…0a1b9dd3bce8 spends P2MR pays to P2MR | 1 | 1 | 0.99997912 | 0.00002088 |