Block 26666
- Hash
0000000fd99d2559a76f80b77a480cc46908e5e6c1b37198a59df975985cf44a- Confirmations
- 13528
- Time
- 2026-10-18 20:55:51 UTC
- Median time
- 2026-10-18 20:48:04 UTC
- Transactions
- 4
- Size
- 3,594
- Weight
- 13,035
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
2a65fe69c7e0140f84ee6b7db002e2684a5269311edb85600a0d9a287c69c7d0- Previous block
- 0000000a17d92f32437f1bcebcc52c3b43f0a02b45e2245929c1d7e7624b3120
- Next block
- 0000000492b1b868113adef9b651c5a480aa2fb3121391dae887c25b6cfb5a55
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 26666 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
6a9937eaec0988ec66a54e35c6c2a7a5…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| edd1ab8a142d…dc0cf920dfd2 coinbase | 1 | 2 | 50.00001032 | |
| 94c12410f55d…46da0543d40d spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 924e48c96af4…7b6067cb5589 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 5e82fd2bc378…20bc73f9deda spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |