Block 31440
- Hash
000001c9725e5a82338d91fd79bf16a1d256968392c9c2f4c640339655ae83be- Confirmations
- 9198
- Time
- 2026-10-24 06:06:35 UTC
- Median time
- 2026-10-24 05:58:40 UTC
- Transactions
- 3
- Size
- 3,320
- Weight
- 12,350
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
1a620d6e1b7567cdc2f2b8d34f60ac3c1ac9334c8d8f8a493e8d9da251c9ced8- Previous block
- 000000d3cd7558dfd346fe62e77557247af661bf381a77eb3423bfc522e9eb7e
- Next block
- 00000091eba3f3fe90cde971fd574b4ea384833508c246f1dd11ce02540a0f4e
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 31440 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
7329c1c47bb8dbe8bbbb8c220cba6a6b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9b67c13ac53e…144d3b028c51 coinbase | 1 | 2 | 50.00000688 | |
| 3b885bf050a9…34d59391353a spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| a61b0f68b6d1…556c8554227d spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |