Block 40381
- Hash
00000151fff82b6251de592732828d45418589cf4e32a74b044a5bca9a0c6f41- Confirmations
- 8321
- Time
- 2026-11-03 04:30:29 UTC
- Median time
- 2026-11-03 04:22:22 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
742454044e6ad7a6c8863d3571eda0d4e67748036b061b3aee5d947d40043fa1- Previous block
- 00000087f6a7a4ca53b6c2efc812898e641ca77835a41638ec785a698b16fe8a
- Next block
- 00000266bedcd6493634545f193b5f99a7ce843c5fe2fc50820d4fa28d098303
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 40381 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
1b733523b68a09df2ba1fc372a321387…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 742454044e6a…947d40043fa1 coinbase | 1 | 2 | 50 |