Block 30279
- Hash
00000157f8ae6a539d9215e021833e1b7d05fc9b36e5eaa75293098457276d58- Confirmations
- 11541
- Time
- 2026-10-22 22:51:02 UTC
- Median time
- 2026-10-22 22:42:17 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
31dcfdd4b975d428d2422e7fbc1b312af699d5dee6d4c7d75ef030ae815cf1ee- Previous block
- 000000ee0d6b2d7b906d6b66c49674ff6b2c0234c790ba8d688ed5cf8e8c4c73
- Next block
- 0000003fd9b9f9b21175ee5a05d7312b7d30cc3db16bf07fbb7bcd485454ccb2
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 30279 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
87862fdd847085a6057a8a4a7b0a7457…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 31dcfdd4b975…30ae815cf1ee coinbase | 1 | 2 | 50 |