Block 24640
- Hash
000001209aa18cd6d7a9eee75cda732e538655e361143b0f5b03ecd2d6a99514- Confirmations
- 16444
- Time
- 2026-10-16 12:47:41 UTC
- Median time
- 2026-10-16 12:39:42 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
78c9f841bb225dff730cfe415824d161896cb391afa60458d9a9d1f6f437e337- Previous block
- 00000096e92beef370c28a1a7af30e62a32d236ad5908a790609887441bed985
- Next block
- 000000a06bad3dc25fe95eba0cefca8ed9b4d9cbb67af3c5c885d4b0d7c3ef4e
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 24640 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
8438320775c5a119f243e22e93c5e034…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 78c9f841bb22…d1f6f437e337 coinbase | 1 | 2 | 50 |