Block 23603
- Hash
000000cee487d304bd15905cf5510baddb9bc89952b3fe66008a01a25c43dc9a- Confirmations
- 17210
- Time
- 2026-10-15 08:19:06 UTC
- Median time
- 2026-10-15 08:11:26 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
c8809405a59e5c8a5a9a82db296d29d6f2dfa6034470353d10cbb74f245b3afa- Previous block
- 000000654ddcf0a3ea281a5578e93b5bf31a763f8c782869ef0d96ce3131f5a1
- Next block
- 0000004ba3ed5418479c75f610be322efadb2df6c0184e04581fb5e4c706ace7
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 23603 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
b2c7f0fb4bb6ec202fb75357c844abe0…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c8809405a59e…b74f245b3afa coinbase | 1 | 2 | 50 |