Block 39540
- Hash
000000c7bdc51be0f052e990d9d09ac02dd6b34b366f9c4fafdfdaf729f2f0f6- Confirmations
- 269
- Time
- 2026-11-02 06:16:44 UTC
- Median time
- 2026-11-02 06:08:46 UTC
- Transactions
- 4
- Size
- 3,702
- Weight
- 13,269
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
fa02e64f5c72e1b2862d8bb3ada6ea0efd9be90a3e45b2287678aad8a6d4b098- Previous block
- 0000001fd3c3360cae162baa3d3eadfe8b2c70d5cd64441168a146d9c6a9c5c5
- Next block
- 0000018d54ba2453aeaea4b11b88077f05c98eb0be50762683306eb6d76ac1a5
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 39540 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
92fbf9dad9d6616ac3199e6ddb02a64a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8f388fedeb49…f408bc359d8b coinbase | 1 | 2 | 50.00001146 | |
| c4ebee0b7f76…b85ef052361f pays to P2MR | 1 | 2 | 6.1898293 | 0.0000031 |
| 487e562ab2d5…eb1bf66964e6 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |
| 87b5413845a0…1a602034b52e spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |