Block 25166
- Hash
000000771de81c3e11c5c8168378837714e5f72317222d5366ccf735d337fb30- Confirmations
- 16424
- Time
- 2026-10-17 03:09:01 UTC
- Median time
- 2026-10-17 03:00:51 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
f0ea8359f510fe20616aba9360439ae5485a75c013f34f4a936257cf450fd2c0- Previous block
- 00000124c9a23c3e3b79dc2f7d2c7445c40cfe367eb223adc836f9193089fa7b
- Next block
- 0000018006150dadd44298272c4cf1d8edc148909669fce4c1d6e585460c9d15
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 25166 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
144959b4c1c1a25e53ba03d2e5b5fe8d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f0ea8359f510…57cf450fd2c0 coinbase | 1 | 2 | 50 |