Block 40147
- Hash
0000009aadffaa0a34db14cf6297bd84442ce137527dfe7226313a426d9141b2- Confirmations
- 7118
- Time
- 2026-11-02 22:18:33 UTC
- Median time
- 2026-11-02 22:10:24 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
61c293884ab8c780a4958cd154a4a7394bbba4137a0bb13e6ee85dd83677c611- Previous block
- 0000005ece958d0d0e7d9b9b7ea8cdf740f43536cf017f888ce046339d01808b
- Next block
- 00000097224fbabfda033a0df024604f9d42854ab0ab751d3cac40e3609fd921
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 40147 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
2e0bdcdb591ec0e467da98f7e74b32e7…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 61c293884ab8…5dd83677c611 coinbase | 1 | 2 | 50 |