Block 20687
- Hash
00000122102f32ffeaae4c58846aecc354ec4584fffa5244ae75e4ad231d68c8- Confirmations
- 20876
- Time
- 2026-10-11 23:41:07 UTC
- Median time
- 2026-10-11 23:32:47 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
af2c0d3201efd6c54c3acb7702ddcf863fd72cc6b5c2f3a9aebfd3e79329bfaf- Previous block
- 0000009701b12ffc1a95f8d29faccb87c3ebec2d35deafad7a1304c0c0cf97ae
- Next block
- 0000002f6b345a16e445d71651feb7a57175657ba2abf8085177e3ae6ca4cc49
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 20687 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
61c94499c7ccabc32ade07e9ae709735…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| af2c0d3201ef…d3e79329bfaf coinbase | 1 | 2 | 50 |