Block 25507
- Hash
000000a1fca702cf3543b33c390b2800f35d8235cc63a4739a64d75d6bc85c85- Confirmations
- 15806
- Time
- 2026-10-17 12:30:22 UTC
- Median time
- 2026-10-17 12:22:06 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
4803466282b4962372cbdb043e3592dc3d4ca44a0a75840efe068ede28737b4f- Previous block
- 0000015f1462858226d5f6f897d6e731e0af8ec479e7d8112aeec6722d7fde3f
- Next block
- 000000a1073bdaa97bd9aaf29f234fe978350f1ebce52a0127b880adec69fab5
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 25507 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
08e770ed3bbaca6eb07bfeac8033ce15…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4803466282b4…8ede28737b4f coinbase | 1 | 2 | 50 |