Block 25557
- Hash
0000009a65dfc6331b90677d2fc3b03664c4095e7825920caaa075005003f0d6- Confirmations
- 16769
- Time
- 2026-10-17 13:51:34 UTC
- Median time
- 2026-10-17 13:43:33 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
a27dcc7b7efe4b03e34167f7871b95fe6a6bf1a6e112bf11f4361e8af59f9f72- Previous block
- 000000d6e30def54abf7a61f34b364745197df2f5bf6364b54f8803f28ff3150
- Next block
- 0000005002b57e09b4f6809f001d43bfea9a7c2fece1cb7800f30723a65e5e88
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 25557 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
e019f7fe5f52d83f1b733e81fe95b407…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a27dcc7b7efe…1e8af59f9f72 coinbase | 1 | 2 | 50 |