Block 20045
- Hash
0000006ecd24ea5227b86bcebc2ed5daf5495a4e68b785fc6a8336a074c14ab3- Confirmations
- 21449
- Time
- 2026-10-11 05:56:25 UTC
- Median time
- 2026-10-11 05:47:55 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0035089589
- Bits
1e011cfb- Merkle root
843e1225bb5bfa9fa85ad666508c5a7039861a0e1733b0641309f6589eb680d8- Previous block
- 00000028ddb50406090807a6ebaaa0123a302251dde3e6283d0eaa4b7e1c359e
- Next block
- 0000005785677fc20d772fbe274a9f3b59dc2ed201867adaa3b994f66a915c1c
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 20045 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
65512acaf8f720c8717352b57b224226…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 843e1225bb5b…f6589eb680d8 coinbase | 1 | 2 | 50 |