Block 40160
- Hash
000000e7dc605a888cc4572f8bf8b338fe30324659812d9db7e4f8918f4e34e4- Confirmations
- 7182
- Time
- 2026-11-02 22:39:31 UTC
- Median time
- 2026-11-02 22:31:28 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
9d83be5b081c152bd10c3662dc8e4dbc942e93821cac54c56f12f24b24153075- Previous block
- 00000268c9a39416558c76864110a214c924083545eb22cb955243329c5b0b6a
- Next block
- 000001aae115583c18fb1c922347eddebfa169299c195f6326f206f5dc999e78
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 40160 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
1a30dd2aea1771806905f0dff1070fe3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9d83be5b081c…f24b24153075 coinbase | 1 | 2 | 50 |