Block 27151
- Hash
0000012599bded7aba565f6f989cbceb1d20abe2722d53a95cbeeebcd22d1d27- Confirmations
- 13298
- Time
- 2026-10-19 10:04:20 UTC
- Median time
- 2026-10-19 09:56:00 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
4ab8011bfd486628f38eaf90abe102d1be74d7c46658b0ff7bbd9c9f0307be64- Previous block
- 000000d1b29e97810850c8e1fb1bbbe13dd185effc6da3f81ade19013b3e4fb8
- Next block
- 0000011d9d828ca9a203e4ab9c47e79df347979ba6d17ae8a614aa38f6f40b4b
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 27151 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
318fd3387a72dfb3cad882b0a6ac62b6…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4ab8011bfd48…9c9f0307be64 coinbase | 1 | 2 | 50 |