Block 28449
- Hash
0000002dece63c42a23aadde301b92919fddfc76edb1cada67bcacfcc4669c4b- Confirmations
- 12017
- Time
- 2026-10-20 21:20:14 UTC
- Median time
- 2026-10-20 21:12:25 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
8f08247b31c8c9b3678ccbfd7894175d67781ff41d17396075077294f2afe8e6- Previous block
- 00000026b55809036955c553e9fd540cc2cbbd651f0c3d255c7b01f69fb39615
- Next block
- 000001ccc4c2c20c802a0b78bf70a31c278a695d8c9b5fc474c2adb0c0930a14
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 28449 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
5ffe3ab4e64a8ec23a7fa9f72cd585b5…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8f08247b31c8…7294f2afe8e6 coinbase | 1 | 2 | 50 |