Block 40316
- Hash
0000017b415c60c9b2b190a2352944e59db14e006beec940234fdfd910c66776- Confirmations
- 8019
- Time
- 2026-11-03 02:47:41 UTC
- Median time
- 2026-11-03 02:39:44 UTC
- Transactions
- 2
- Size
- 2,978
- Weight
- 11,600
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
6a97dde10aa8ce7e356b5d465aaf9a45ce2af625d9a2f916f70433c46cd664d5- Previous block
- 000001fbb65126baceaf6741e58b5b9dadb1ac3c65dd1139368a192f9ccd2aed
- Next block
- 0000002ce9f30ad23a4cde135382f2b6f8f8f296f013b2d327c2bfa4c3899e19
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 40316 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
51d08b107067b13f359c6caceccd6d7e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a1b907980fd5…a303cadd6a72 coinbase | 1 | 2 | 50.0000031 | |
| 6d5300a21014…48e4a950bbd5 pays to P2MR | 1 | 2 | 9.69984198 | 0.0000031 |