Block 9639
- Hash
00000006a238b96e796c3cc7f37af53c62681c6af0a77ac89530ab0ee668bc09- Confirmations
- 30852
- Time
- 2026-09-28 12:16:00 UTC
- Median time
- 2026-09-28 12:05:10 UTC
- Transactions
- 1
- Size
- 342
- Weight
- 1,260
- Difficulty
- 0.0094452938
- Bits
1d69df08- Merkle root
80a61978eca7d77f5677edf2be838e44c89b4092490331813bfd94b814abf2c4- Previous block
- 0000004c9e2c39fe5f5d8af7e95694896c07cadc7ec3a6beb22fd253b547b442
- Next block
- 0000006304a04c8f0a686f9cdeec31ecacbef46f65d41ad2c3ab3345aabfd546
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 9639 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.
- Status
- No ML-DSA-44 block signature in this block
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 80a61978eca7…94b814abf2c4 coinbase | 1 | 2 | 50 |