Block 28540
- Hash
000000f0303a3f0b71170be4d5569bf70f40a741a6a7f694ba71312fca50aa7e- Confirmations
- 11690
- Time
- 2026-10-20 23:46:54 UTC
- Median time
- 2026-10-20 23:38:45 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
1d9527df71a4f4200c32393f35348fd5cf619da286f7700ce2bb6be0d193f843- Previous block
- 0000005bab2b92c91fd4a169ab76194b4b6c50a3358339490d75f0e7ff984cbd
- Next block
- 000001d0ac39fc8fb6dc1a7881cae1496af51a45a4b1a40f20f330ec30613b55
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 28540 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
ed4a943305b0add48baf2bb45f17a15f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1d9527df71a4…6be0d193f843 coinbase | 1 | 2 | 50 |