Block 40577
- Hash
00000209e0190cadadd941fa8f28ef4754f22891ab9f4141bfecaa6b7531692e- Confirmations
- 9258
- Time
- 2026-11-03 09:41:46 UTC
- Median time
- 2026-11-03 09:33:46 UTC
- Transactions
- 2
- Size
- 3,047
- Weight
- 11,669
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
c86f58a88f22e9261947fa9b2199dc208d47d64eb03dd8522e635e9ef39638ae- Previous block
- 0000025184944dbf6176c6b6d9a1376bf8a4876bd1112b61589dd52d4c3998aa
- Next block
- 0000015732429167abd07a218933b5765e831d2ef1ee707a7c76f92a194746d8
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 40577 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
003be2fa3287df021b3d09e7c3c8b904…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e83f87c8f2e8…e35115466778 coinbase | 1 | 2 | 50.00000344 | |
| baafc55ed8fa…805fcb364e2c spends P2MR pays to P2MR | 1 | 2 | 0.99397592 | 0.00000344 |