Block 40866
- Hash
000002677c2f679c83637c4fe9613033bc8a4208584b09d68652e74a1902fb24- Confirmations
- 10562
- Time
- 2026-11-03 17:19:30 UTC
- Median time
- 2026-11-03 17:11:48 UTC
- Transactions
- 4
- Size
- 3,771
- Weight
- 13,338
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
a0ab556cd39e8ef76d6251eb6d353ab1eb119fd78d788a84a6446e2b3c4011f8- Previous block
- 000001fdcb05c1e799883d34d5f5de44c93611a1d012b3500211ea661236a363
- Next block
- 0000028a2bd3b0d158dab36073bfae2679b8ad32e781d60766777c4c89c9d1e3
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 40866 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
f5fa2031cccc5dca964fc307cb5c744a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 33c7af1a8990…e25bf4bc424a coinbase | 1 | 2 | 50.0000118 | |
| 0fbf81a4084f…8946fda1bd8c spends P2MR pays to P2MR | 1 | 2 | 0.99397592 | 0.00000344 |
| 54a0c65af386…90fb50045bb2 spends P2MR pays to P2MR | 1 | 2 | 0.99397592 | 0.00000344 |
| ab3b5613b662…7925815a3b78 spends P2MR pays to P2MR | 2 | 2 | 0.00198524 | 0.00000492 |