Block 31681
- Hash
000001cc7600812c8bb3b7fc494aa2b3d3a3bf740beec071ca352452459ab08e- Confirmations
- 9283
- Time
- 2026-10-24 12:35:49 UTC
- Median time
- 2026-10-24 12:28:03 UTC
- Transactions
- 8
- Size
- 4,690
- Weight
- 15,775
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
c1e3be4d31498f551777c0fad7f610bcea9bddf488a160d021d0f05bf3fa083c- Previous block
- 0000005887febd4df9b32d755c7a62e50b0318b734d1bc3e7eda841b4e58a260
- Next block
- 000000737926caf75ac427e86dd406a25c52e57b37bc76b95b7f0bc8ef37a4a5
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 31681 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
4ae5b71d0b688d0df760b69af26d43ba…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b167f7f7f429…69b01d48c5f4 coinbase | 1 | 2 | 50.00002408 | |
| a62233f52e9b…4575bb55813c spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| e19752f5c616…2493eb9d074e spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 4db775cb91d6…c9c35c14b36c spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| a3e6c2e9a270…e45101b7686d spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 4437498a8cd2…4ee5f62b8dbc spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 5d7f10d7256e…67b5fa5eacc7 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| 644f47f8e354…0360291549cb spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |