Block 20311
- Hash
000000a44f7bab46e2a98eea204230a96153677cbec9c0022e5a7356bc21acc6- Confirmations
- 20739
- Time
- 2026-10-11 13:22:27 UTC
- Median time
- 2026-10-11 13:14:25 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
66e0442b0a2ba089e6041ff134134ed9cd6f69d10a4f37cfdf2894e999b51c21- Previous block
- 0000011d6547b29b461eb84aa72f676adfbd68c82776988def63469f5881ff75
- Next block
- 000000f4a8877ad397edb41d37e4927302f7afee7bcdd6913e0e69ddb854e029
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 20311 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
62785d89c34f4d904d8e20140ac99d5f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 66e0442b0a2b…94e999b51c21 coinbase | 1 | 2 | 50 |