Block 40503
- Hash
000000893628cf7f59701b1eeea32e488b4749e9e2a1dbd04ffe5ff958480077- Confirmations
- 8904
- Time
- 2026-11-03 07:43:28 UTC
- Median time
- 2026-11-03 07:35:29 UTC
- Transactions
- 6
- Size
- 3,798
- Weight
- 14,064
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
7324f2c9105cb7db446bb47ecb806bf9a9454d034b2f3062417d0496edc94aff- Previous block
- 0000007da1206c79069b37d79f0fae5559905217dd302e034c2ca69646e65dbb
- Next block
- 0000008ba80cc207d00fe4286fc1f511e8e8afb5214a8f0a2aadf9fd508dff58
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 40503 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
f4758177b9a7a91eb85f3590ace8ea27…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 690747d9e813…70c11f10f1a6 coinbase | 1 | 2 | 50.0000155 | |
| 2b27ab7e1769…ed8b9a5f132b pays to P2MR | 1 | 2 | 22.999913 | 0.0000031 |
| c5d6a3acfe1e…9005dc062b37 pays to P2MR | 1 | 2 | 45.4999843 | 0.0000031 |
| e4a04cba1042…2525edddd448 pays to P2MR | 1 | 2 | 28.9999316 | 0.0000031 |
| 0d53aa006d94…32734bf0c1ac pays to P2MR | 1 | 2 | 43.4999781 | 0.0000031 |
| 33048c79e211…8ffb27e153ad pays to P2MR | 1 | 2 | 44.9999812 | 0.0000031 |