Block 31400
- Hash
0000007c4c11263b114c87655e3350af775683e7aa4876f050f544bf5059bb7b- Confirmations
- 9563
- Time
- 2026-10-24 05:01:53 UTC
- Median time
- 2026-10-24 04:53:53 UTC
- Transactions
- 7
- Size
- 7,740
- Weight
- 18,027
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
77b255839ab82c1313c13871b6b3bce5760a07224c0e4b1a8f0c8b72eae27bef- Previous block
- 0000001acc9c0578e12f438274cce6142d8d2862dab84fcb78ec13b56a3aec36
- Next block
- 000001964a0f63f3bce583a53f2abd559ff8d62ad4a3d70241f2b8203aec5aa6
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 31400 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
bc8899fbeb4adad397983abee0d1c630…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| eeecc6a2b8e1…f7b9dd287bbe coinbase | 1 | 2 | 50.00003534 | |
| 912d2cfd5b0c…1e534830581f pays to P2MR | 1 | 2 | 13.9998851 | 0.0000031 |
| e5743cd713ee…a493ff4295b2 pays to P2MR | 1 | 2 | 32.999944 | 0.0000031 |
| 1834804e45e1…2f408265a3c1 pays to P2MR | 1 | 2 | 43.9999781 | 0.0000031 |
| cf0dd2b5a2b0…57a61ce5c8c2 spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |
| a2a7a1855ea8…853a2887fac2 spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |
| d66aaf5db78d…c5ff9d176638 spends P2MR pays to P2MR | 1 | 1 | 0.99997912 | 0.00002088 |