Block 40814
- Hash
00000078bca358e18f43c4efdadf92e8479a2732a10eac71142f0381d5823fca- Confirmations
- 10332
- Time
- 2026-11-03 15:56:59 UTC
- Median time
- 2026-11-03 15:48:51 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
b2155a34df298e47e2b2e94ab6104ba0cb7223e51a718d4d68a983345fd20f1b- Previous block
- 0000011ee6f282936b7b9d29bcf34cbefaca5e70be640a3a5de6a597d098937a
- Next block
- 000001ccdee7972279f876bd7f3b019f3bf95f2cba2d3e18e3fc03fb98bfe217
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 40814 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
7bdb60bc9df08e6cbbb9f44996fc96a0…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b2155a34df29…83345fd20f1b coinbase | 1 | 2 | 50 |