Block 25506
- Hash
0000015f1462858226d5f6f897d6e731e0af8ec479e7d8112aeec6722d7fde3f- Confirmations
- 15642
- Time
- 2026-10-17 12:28:39 UTC
- Median time
- 2026-10-17 12:20:34 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
f3cf8fb9ccafabe83130588079bba2f9ec8ed1384092f0a33ac87c2d2d240486- Previous block
- 000000a456ca821a230306e52595cec5df6c0d9921911efdec52698496add69a
- Next block
- 000000a1fca702cf3543b33c390b2800f35d8235cc63a4739a64d75d6bc85c85
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 25506 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
3f28c05829cb76e8e96e2d8b2c2935c2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f3cf8fb9ccaf…7c2d2d240486 coinbase | 1 | 2 | 50 |