Block 20683
- Hash
00000110bcf0e8f04d28479dc5854a38cdbcd535b8b0b4ec72c0e4e0ccc096bd- Confirmations
- 21085
- Time
- 2026-10-11 23:34:31 UTC
- Median time
- 2026-10-11 23:26:07 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
d6c40a6f59e840f9884e28bdfbcf33956e3601028f0d325c667c49928b6931f3- Previous block
- 000000f33c41eca7bdc5c98b48b39f7bcc9b030b5a85ecc7c4dd8e059e89579f
- Next block
- 000000d5146739697bf0f0126d62dddddf8f55b26a2fe2ac2951c534ec0e5203
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 20683 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
b4fdae4c2dc46bcdd842ba4a552473d6…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d6c40a6f59e8…49928b6931f3 coinbase | 1 | 2 | 50 |