Block 40830
- Hash
0000016a2ea6b4698e3ad9164b3774cda61148a785a00c76011b1217b83ce300- Confirmations
- 10405
- Time
- 2026-11-03 16:22:11 UTC
- Median time
- 2026-11-03 16:14:18 UTC
- Transactions
- 3
- Size
- 3,497
- Weight
- 12,653
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
2abd1a3d60a2f69e62671a7a5b70107a39b0ab22f56318f5a7e35c67ffd00835- Previous block
- 000000ee162fd3d463081efbee1b3c0897dba6044c2ee2e6b2b7590c9c5dcf19
- Next block
- 0000021ab04a4d70745b1d71defe544cb4a633bd624d221c399d9c04b21ec9d2
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 40830 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
9ff0e865ef47258e816fd536ce8392e7…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 13bd026d8369…24fe08632b62 coinbase | 1 | 2 | 50.00000836 | |
| 0a3584f24b93…b6f22f533c68 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |
| a40754942b98…115f1d9d423c spends P2MR pays to P2MR | 2 | 2 | 0.00199016 | 0.00000492 |