Block 20661
- Hash
0000010a933ba7301a10171387fa1e228c1f4949a5c89d7180931817488cd44e- Confirmations
- 21330
- Time
- 2026-10-11 22:58:09 UTC
- Median time
- 2026-10-11 22:50:17 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
126d14c36e4367bafbfa05c3e10445ac17799b3225ae48d2b9178aabe792fb38- Previous block
- 0000003932bc39bd2e6a412badce914dfc64f8640e80dbbc7beaad2c83e4f2b9
- Next block
- 00000065596491a8738bce6e872d0d2520b2d9a25f091f5d8f742a34068c122b
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 20661 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
0642010bb0d48404a8b4e8af4e065f7c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 126d14c36e43…8aabe792fb38 coinbase | 1 | 2 | 50 |