Block 27404
- Hash
000000b493d8ec1dd7551842c6ec8af3d25d96c856ecf197e61dd3331b9bfabe- Confirmations
- 14429
- Time
- 2026-10-19 17:00:41 UTC
- Median time
- 2026-10-19 16:52:30 UTC
- Transactions
- 1
- Size
- 2,771
- Weight
- 10,976
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
c4ae67497acf6b93932082933ac51e6f08c75b4d8bdd77162fe968c9c58c0041- Previous block
- 000001a08a45244b0d16d604c25360085ea673babfce05420ec0763a0b6b8097
- Next block
- 0000003fdda2dfb35350ef8d30059bbb5b287ed13a6ba59aa72b2c84e5a15498
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 27404 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
d3ce2253463efa8bd92df30a80d7db0a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c4ae67497acf…68c9c58c0041 coinbase | 1 | 2 | 50 |