Block 37644
- Hash
00000092d3f5797738d0e87c5a8edeccdbb3eaa0cf6024e47845ec0de99216ee- Confirmations
- 3022
- Time
- 2026-10-31 04:00:37 UTC
- Median time
- 2026-10-31 03:52:50 UTC
- Transactions
- 3
- Size
- 3,183
- Weight
- 12,216
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
e944473e5949a6a7ea102affe6a71d595b6a967fc4a3ff311df4f4c818ce9592- Previous block
- 000000941ccfb8e95e7def7feceb4bdc4fc73cd5864cff244f0ab7d4dde49582
- Next block
- 000001ca66efd7721a7bfbb4b9b6bc1701e6c9ecdaf356bf29b48d6ebf0bf524
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 37644 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
34170222db61885d3193556d09bd1961…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b3a8c8b018d1…72836b19a3eb coinbase | 1 | 2 | 50.0000062 | |
| 47d717b70980…0849b6c99207 pays to P2MR | 1 | 2 | 20.4998541 | 0.0000031 |
| ef78c7dca9c3…06eeda45216d pays to P2MR | 1 | 2 | 1.9837425 | 0.0000031 |