Block 20131
- Hash
000000c284fbee28a504ff59fd47706003260b0208154f2bbd9399002c8e160a- Confirmations
- 21166
- Time
- 2026-10-11 08:21:30 UTC
- Median time
- 2026-10-11 08:13:16 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0035089589
- Bits
1e011cfb- Merkle root
b504524b131f6eaa27555eaf7e6a69862828bb30d987b54426f30ab3120428c7- Previous block
- 0000003399c7527019f4446d2a75b006c9dbc5f29e711742cb0bf3abaff1541b
- Next block
- 000000c02ac31926a087dde2b57faee9283bfeba1cdaf0bd8510c1319fb6c470
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 20131 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
2cbb7e5143dd6b723ede17c91f2be818…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b504524b131f…0ab3120428c7 coinbase | 1 | 2 | 50 |