Block 31640
- Hash
0000010abe0ed8eaeba09e9be50ef48c6550be0412a2ec10c7a92d77bdb6703d- Confirmations
- 8898
- Time
- 2026-10-24 11:29:43 UTC
- Median time
- 2026-10-24 11:21:39 UTC
- Transactions
- 12
- Size
- 9,170
- Weight
- 21,899
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
7b5c2d3c42500dd72c3673666300df2f4f5dce4a53841ed73d197a51c693136d- Previous block
- 00000080284197da702847aa18bab4dbd64e588b841985b35dc60e0f394133fb
- Next block
- 0000004a681792b03331ce1e0290dd2b97f0870cb577f361802e48e76eab6c14
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 31640 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
5d89e646bc3bc86d51427bed3c13fa74…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d7ea26686e4d…2ea55b9f176f coinbase | 1 | 2 | 50.00005478 | |
| 913bde7af074…d8871789f90d pays to P2MR | 1 | 2 | 39.9999657 | 0.0000031 |
| 6c335b9b7d9f…e85979b42615 pays to P2MR | 1 | 2 | 47.9999905 | 0.0000031 |
| 357d98fe696b…51b8301f3a2a pays to P2MR | 1 | 2 | 2.999851 | 0.0000031 |
| 5a10f1624ddb…4ebbfbb8383a pays to P2MR | 1 | 2 | 27.9999285 | 0.0000031 |
| 439828750011…4b3d184a4b38 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 3fe01aca1166…5ed49faf6058 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 9edcf4295b92…09843a488b63 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 19539c5d6dec…d321d155bf80 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| a87375b86a3f…c82e20c20aad spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| 370376474589…4f4f616273b0 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| fc9965f0cca3…2f132f9d172f spends P2MR pays to P2MR | 1 | 2 | 0.99997826 | 0.00002174 |