Block 20473
- Hash
000000bffaf450404e1f46b1f7ee672dec93e21250536d4358d24f24ccc18569- Confirmations
- 21699
- Time
- 2026-10-11 17:48:16 UTC
- Median time
- 2026-10-11 17:40:10 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
8ad24cd9a194f2b1af782d95399c81711006c5dbe7a19f569ea3a1ba7999b7f3- Previous block
- 000000bb06513cab60e80111d6fab412d7a7f8bca6a490108d36bf5b7e397a02
- Next block
- 0000001f270eeba5565153dcf2e67604304983c003b4b96270ab9e36b29d3921
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 20473 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
237e095a7ce74c8212852882ed09d530…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8ad24cd9a194…a1ba7999b7f3 coinbase | 1 | 2 | 50 |