Block 19692
- Hash
00000081645eab16242f535ceb21bba5d980e772db439ed20cf67f48489d93ef- Confirmations
- 22326
- Time
- 2026-10-10 20:07:04 UTC
- Median time
- 2026-10-10 19:58:43 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0035089589
- Bits
1e011cfb- Merkle root
ba84a3106f1fae9b674ede8800e7dba6812c831b3194f406f947e2e0d52c3889- Previous block
- 000000825f6abd83275865b33a6a434707fe50ddf3f90ced74f0623b57762c9c
- Next block
- 00000024a4b711ffc68cd9352ca8f24a60acf3a58b37184a02a19d625225d3c5
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 19692 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
- In the form M2 requires, followed by the signet solution push (the classical signature)
- Signature
0235c9392fa25410b4e7bcef5d91cd0d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ba84a3106f1f…e2e0d52c3889 coinbase | 1 | 2 | 50 |