Block 20866
- Hash
0000009c765f99f815e1a3fd87143401b0a3057676aeb702b26191d5080df9af- Confirmations
- 21036
- Time
- 2026-10-12 04:38:14 UTC
- Median time
- 2026-10-12 04:30:03 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
6af16c62bf3f40c3708ff3fe5456977ddeb58d9a8fd1c175a149d6a2a435c84d- Previous block
- 0000001966a3541c6713e8dd4948d849fb92d9eafa6ec07ec72053786ce2b2e5
- Next block
- 000000aab59e7d56c5eb219873b5a56a930b9e9e57fce6d9d6176c8f36319be6
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 20866 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
f603d45242b3428293ee3081d2d6c1b5…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6af16c62bf3f…d6a2a435c84d coinbase | 1 | 2 | 50 |