Block 26551
- Hash
000001363dabfaea7d1b46df47c2bc6cc70bcbc26d68f696ff5eaedf6e93447a- Confirmations
- 13512
- Time
- 2026-10-18 17:47:14 UTC
- Median time
- 2026-10-18 17:38:33 UTC
- Transactions
- 3
- Size
- 3,320
- Weight
- 12,350
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
33c9532f52d8c14c767b8ec7ff74c142ac7976c0749476806a8406b6a09c64a4- Previous block
- 00000162e322f8b79113db244278563054478bb12d898806ac06eea14b63c751
- Next block
- 00000126238e12aed55678f349b1053cb375776d528a27e5f6a887f89c8d55b0
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 26551 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
c5360dfaf56014a5b8d14b3e35cb8f9e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 19fbad83067f…2aee51e1db97 coinbase | 1 | 2 | 50.00000688 | |
| 92382f70859a…55576c6d7757 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| bf3e1af228a7…b362aeaf55bb spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |