Block 28398
- Hash
000000a57b6979b01e0f89dd280af2ca91eb839615987685c981923fd9325dd8- Confirmations
- 12084
- Time
- 2026-10-20 19:56:39 UTC
- Median time
- 2026-10-20 19:48:57 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
2de278ee1353425e8e194971c4899f3b6c7d3ede52d2b5f4791dd5b18ac98517- Previous block
- 00000158da781de8c8d43e364cadb6f851c1678c747f6bddc496209ca48b25fe
- Next block
- 0000016c39a9b801fca03b7160d228005fed3a80a9414f46c345dea4850c398c
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 28398 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
ef18227a3ad92905d33ced372bbbea0a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2de278ee1353…d5b18ac98517 coinbase | 1 | 2 | 50 |