Block 40338
- Hash
000001e47f02e6852ead821c231fb363c253890ddc550bc9a8454b0d4a38bb85- Confirmations
- 8113
- Time
- 2026-11-03 03:22:42 UTC
- Median time
- 2026-11-03 03:14:53 UTC
- Transactions
- 2
- Size
- 2,978
- Weight
- 11,600
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
59127a351d92836dfcaa01843479e487248000d2a4943a6e42b5088dcf33cb30- Previous block
- 0000028ee0a3c3ee664722802d13913ba1a2c0221226daf8c1ee850806b380b7
- Next block
- 000001d04341ae3005698ccf719d3b5df0c4627bfa64e982114585da2aa565f6
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 40338 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
3e737c9bc509149aa8e22d74efacbac5…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| dff796339c5c…d17d7c153cfc coinbase | 1 | 2 | 50.0000031 | |
| 744249b641b1…0e73fc0091d7 pays to P2MR | 1 | 2 | 5.69982958 | 0.0000031 |