Block 20552
- Hash
0000011d049c8f723112bf2d716bdd4a62820d11f67a9baa07617c31cb1572c9- Confirmations
- 21746
- Time
- 2026-10-11 20:00:39 UTC
- Median time
- 2026-10-11 19:52:31 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
9abb176ccbb5218263e639cd2a2a4b0daa51f078c8bc09a86cf1ceca56704aba- Previous block
- 0000010825ba993b2fe1b74185960a4f02059adf698cd8c25370887c45032cd0
- Next block
- 000000fe113408c81ceb7c1562517f28a280081d4ab42e861db81b5899fd4783
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 20552 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
896b3b2535198c959c3f7eec373f2c15…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9abb176ccbb5…ceca56704aba coinbase | 1 | 2 | 50 |