Block 28239
- Hash
000000e05ce4c2c9f456a3715d3ae681d9ab2db9eb918761a97fb56a42e7f91f- Confirmations
- 12064
- Time
- 2026-10-20 15:39:13 UTC
- Median time
- 2026-10-20 15:31:06 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
046eb0b9d160f4b44ca1a1a2cd53c78f30adf31217c5bea640b39f903ce20135- Previous block
- 000000485c93d01d758538eebfb40f9f409b4beb5d9f226cfbfcb20154aa0e2e
- Next block
- 0000019cc90b9d71d4ddbd69876cc58d7d4d015e049296d3bd15ade71f3ea6f1
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 28239 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
a9da84e53f751fb972c0ce3591566a82…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 046eb0b9d160…9f903ce20135 coinbase | 1 | 2 | 50 |