Block 40495
- Hash
0000020d5c5f997f0dbfd0888f777a3dce1748eaac492b01c41c6ff8fab317d5- Confirmations
- 8868
- Time
- 2026-11-03 07:30:41 UTC
- Median time
- 2026-11-03 07:22:36 UTC
- Transactions
- 4
- Size
- 3,526
- Weight
- 12,970
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
624c01822d2853a67f4243fca6db97297805a9ab7611ca2d60676104a4e64cfd- Previous block
- 0000005a8241f79607a9aec802d1c63ddb19ad5b9fbf062bd9a9ea62fe8ccf73
- Next block
- 0000018cc4bc844e5d0eeb36009f730b2ef5be16fc7a7d44762fb0ffd041cd83
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 40495 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
de396bd1eb01d3119755d23f6688955a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| fafa215f433e…bb2814eb7f61 coinbase | 1 | 2 | 50.00000998 | |
| d19c4af18bd8…8ad14c3a4cf5 pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 08ecf9d36819…799f1a8ce786 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| e34f8d8ccbe3…405100938ff0 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |