Block 40497
- Hash
0000014588ec99c68ac3fe6b7a78c2d8aece552fa96005da7225ee3aff55d8a8- Confirmations
- 8875
- Time
- 2026-11-03 07:33:53 UTC
- Median time
- 2026-11-03 07:25:45 UTC
- Transactions
- 8
- Size
- 4,522
- Weight
- 15,733
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
0bc658d1989012cec4ca68213e70d4f9d2476c3e5ac3a370542eb48106e56ebc- Previous block
- 0000018cc4bc844e5d0eeb36009f730b2ef5be16fc7a7d44762fb0ffd041cd83
- Next block
- 000001c04b1a672bf610f53dcaa52c0dc9e11bec9b0d7856dd426eed61f8ced8
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 40497 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
6a920f5937f14a8223f80fb78dcef7e4…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1fa9d26dcff9…a9c5e18c5201 coinbase | 1 | 2 | 50.00002386 | |
| 87608f3737b9…270509627f03 pays to P2MR | 1 | 2 | 45.4999843 | 0.0000031 |
| 9485786b3384…42a5ef13ce09 pays to P2MR | 1 | 2 | 24.9999192 | 0.0000031 |
| aa75b5c0f64f…9431f553ed10 pays to P2MR | 1 | 2 | 46.9999874 | 0.0000031 |
| 09a640b7ed76…4be8a54de352 pays to P2MR | 1 | 2 | 30.9999378 | 0.0000031 |
| d4a4eea03a7a…22cf143668af pays to P2MR | 1 | 2 | 47.4999905 | 0.0000031 |
| 5a913e2ee00e…a1ccf19f1716 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |
| 5d32ae0092b9…badb8abdbc46 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |