Block 26440
- Hash
00000019915f40c6e5d3003791ec896bd336e33b627446ec3d2b40f57459f8a5- Confirmations
- 14141
- Time
- 2026-10-18 13:45:33 UTC
- Median time
- 2026-10-18 13:37:23 UTC
- Transactions
- 4
- Size
- 3,594
- Weight
- 13,035
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
4957934da33a13b8ef3fce2ec169ce6df75e93845f22f8be0da80fb386627e85- Previous block
- 0000012ac5843533b2d50042b75e14dca1d1b89b2bcb37841ae5146e3c82b1d1
- Next block
- 000000ae3758375cd803df5a155f09b1558b9e359767b9f4d7bacb86e40a840f
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 26440 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
7a6d022238f4611a4403c0b6a2b3f24e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 971ebe5f8f1b…16604a23e2d4 coinbase | 1 | 2 | 50.00001032 | |
| e6e0803e6b72…1cf531d33f3c spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 159ae06503fb…640214d910f7 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| f86e041cdc67…ac68b5bf66ff spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |