Block 40047
- Hash
00000231a77c7728e7e5f95c70759ec601447a5f6ad999d6a944a3be47cce9ad- Confirmations
- 5730
- Time
- 2026-11-02 19:39:54 UTC
- Median time
- 2026-11-02 19:32:07 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
4527f1ef7ff8331e6fe435c5f0cbc085e75164ca8d50759dbaa796723e8a04db- Previous block
- 000001b1707f7cb7fcc15c52def0ecac03464aa16d6c606ed2f1fd87761e613f
- Next block
- 0000020385c6a7a7c1f6972ec3b084bb13dcb737c26168209f77e4e867a1865b
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 40047 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
c9d4e968956128a8398ac5eae7dcaf3b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4527f1ef7ff8…96723e8a04db coinbase | 1 | 2 | 50 |