Block 19084
- Hash
0000000d3ebc90035f54d5dcb0ae17175924026c59857a74cd26c802cd950ac2- Confirmations
- 22110
- Time
- 2026-10-10 03:03:07 UTC
- Median time
- 2026-10-10 02:54:55 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0035089589
- Bits
1e011cfb- Merkle root
e53f1c655cbc66766077ee521553b0c5de28f6abd5adce4efa901cb821a59f10- Previous block
- 0000003e4a019f0a577ea832623e069cbcecce0866b7ea567b298f68ab0859e7
- Next block
- 000000c3ca1ab5d84ae7fc50e8346737ff5d3431f31973b6079a7bb5e36f7fa8
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 19084 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
fc17eaf64b9c6245ec25b937090d34d2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e53f1c655cbc…1cb821a59f10 coinbase | 1 | 2 | 50 |