Block 20243
- Hash
000000792d9fe495da22429909ba4c639ca567a0a84dd026e9f208eded44699f- Confirmations
- 20309
- Time
- 2026-10-11 11:28:47 UTC
- Median time
- 2026-10-11 11:20:33 UTC
- Transactions
- 2
- Size
- 2,977
- Weight
- 11,596
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
3a6e2b1bb7a1b869cf7b679fb7312979611e21cf455c12e18a6a4affc7acf135- Previous block
- 000000bcc13763474c6e68a977fe4e568d9cece780eb0557ccfa6a5a58e17e12
- Next block
- 000000343c58e6869a55a8c5321c6ff253d6118a94dfe1b48c7efdb3b02dfd63
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 20243 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
f623a32e581a4c0a4a755e83ff069b69…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| dfc592b3bf23…2c775c5ea0f7 coinbase | 1 | 2 | 50.0000031 | |
| 40ad938900ac…6db5e593ac0e pays to P2MR | 1 | 2 | 14.9998882 | 0.0000031 |