Block 39857
- Hash
0000018b17d900da972ff0499a399d49f3a26fb1b355f357749e42b6da3cece8- Confirmations
- 3193
- Time
- 2026-11-02 14:40:54 UTC
- Median time
- 2026-11-02 14:32:51 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
360aab4d90bd5127658568cadc171bf022d67f35ed02cc47eacadd02ae0638f7- Previous block
- 00000043705d22f0b37417e196f84bebc54efaf61f7a3e48dc008e2e8738fdc3
- Next block
- 00000197516b13759a16fe306d36d74de545eb90bd8df842918df5178eee67dc
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 39857 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
877818a617d15c8a296ab0a67dc77c18…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 360aab4d90bd…dd02ae0638f7 coinbase | 1 | 2 | 50 |