Block 37999
- Hash
000001cab82bb566eef8575f9b57cd39c0a1f443088085a000b989bbb5b6ddf9- Confirmations
- 2856
- Time
- 2026-10-31 13:26:38 UTC
- Median time
- 2026-10-31 13:18:42 UTC
- Transactions
- 5
- Size
- 3,869
- Weight
- 13,724
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
e21ffb23d66ce63f9c12fb11baa71db8efd6b15f6336f834afec091c949d8167- Previous block
- 00000116eed1e56c6eb697a0d4ca58cca34f45e9d46967a8d0b2a8f7219ef115
- Next block
- 000001144c0a0b7c83bec726810e3fe99c585554aacf374ea57d94bd0e2b4224
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 37999 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
417c6f525f6454bdb6a47e00a2b6b403…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 95e2f1fb79de…2908fe817e99 coinbase | 1 | 2 | 50.00001376 | |
| debd06800b99…de28938adc29 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |
| d3fd2bcb1b52…70ad962f869d spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |
| 3ba66b8a2531…2cea9e8d80ac spends P2MR pays to P2MR | 1 | 2 | 0.9959828 | 0.00000344 |
| 85f8e056b2b6…6c06878efef4 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |