Block 28391
- Hash
00000122cb135a2e7a4393cd1ca97403f3d73976b134a024e8e7e478e6af3920- Confirmations
- 11758
- Time
- 2026-10-20 19:45:39 UTC
- Median time
- 2026-10-20 19:37:21 UTC
- Transactions
- 2
- Size
- 2,977
- Weight
- 11,596
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
3da6468f7fb8bddd3a398aef7b5f83a843b19adff918e80f27bcddb59431a0eb- Previous block
- 00000169748fe063244c107c334ccc6fc56d6c0c02e7e0301e63b932b547f481
- Next block
- 0000001ef57348d67ade0ea8c2966704336f1e4cd88ac9af59ce231217d46eac
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 28391 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
593ff925acd8b40fac7aad2fec98ef6d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 851b569cd97f…4c9258a6fe04 coinbase | 1 | 2 | 50.0000031 | |
| a59692c211bf…6f1d4cc9cf25 pays to P2MR | 1 | 2 | 2.999851 | 0.0000031 |