Block 20494
- Hash
0000003a160941a282d2e171ff7f52d6a76427aefd2574f59f2354a1a51f5a18- Confirmations
- 21757
- Time
- 2026-10-11 18:23:38 UTC
- Median time
- 2026-10-11 18:15:43 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
20f248aae0e882cffdbae9cd83d8c40145a837bc2474e699417cb7bea531837c- Previous block
- 0000003485d21433117c9505731b3b378aa9bc90e1da7d22990cd66be7f0e730
- Next block
- 00000040c99f7d10744c3e514db8bf30ed9084a619bbea0fc2865341623786ba
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 20494 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
e2bb0fc815d9d87dbc154bb700e260d6…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 20f248aae0e8…b7bea531837c coinbase | 1 | 2 | 50 |