Block 28551
- Hash
000000b0d67b7f36c6a379f767e664ba1dbd6ac3b656959c41044ba0c6be0497- Confirmations
- 11798
- Time
- 2026-10-21 00:04:48 UTC
- Median time
- 2026-10-20 23:56:55 UTC
- Transactions
- 3
- Size
- 6,894
- Weight
- 15,666
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
a727fb5d0b296304676d5cace692f47c43ef862c55246920586a59137f311c44- Previous block
- 0000016c46a36e586af5288a973fe0ac605b6e8a5a29b67702b166a04e9ae095
- Next block
- 000000e707e86d124ce9f4ef6eae03cd63eaed841ec83a7c7e20907464e679e9
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 28551 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
a948a4812924e9d3ee980fbd24b31f15…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b84e183de3c9…0cbbd8daee93 coinbase | 1 | 2 | 50.00002346 | |
| 30d8ce7f17df…0f7a6af54d9e spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |
| 2372e608018f…b26167bbdc5e spends P2MR pays to P2MR | 1 | 1 | 0.99997912 | 0.00002088 |