Block 28251
- Hash
000001ae218200b00c2bb7e6b86e7f7771863ed0a94baf546ba897811213e168- Confirmations
- 11867
- Time
- 2026-10-20 15:58:39 UTC
- Median time
- 2026-10-20 15:50:34 UTC
- Transactions
- 4
- Size
- 3,594
- Weight
- 13,035
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
ba63651813b94c2d748de2b8422b27756c8d75593b75e23c08b196979f1190a0- Previous block
- 00000027770b3903e4132ccd649ba8b5e835adf02f6e8a15c8fbc0c6ab281ecd
- Next block
- 0000003de1a01c56ee6fe8ab3ac172b34a357ccf48a7b240b6a10f0243775b9b
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 28251 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
fcdb47f60665533fc87c6a6a95d78aac…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 68fa1f49ce4e…933e8da2efe7 coinbase | 1 | 2 | 50.00001032 | |
| 6ef47ce9438b…b9c8bf6db804 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| c3762556554f…342575baaba0 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 8575c34a7d72…9801cd4488d4 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |