Block 31136
- Hash
0000004ec4f0b463d724a9b0381d843c2f21775b827b371f3dd690959a46e529- Confirmations
- 8928
- Time
- 2026-10-23 21:53:25 UTC
- Median time
- 2026-10-23 21:45:42 UTC
- Transactions
- 4
- Size
- 3,594
- Weight
- 13,035
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
fa018c4ed9a1fd3a74f0b1752aa1786e6e370fe557ac46a4c6e273213af3f6b3- Previous block
- 000000a1b4f016fe61c010d2153662d2a850e84304cffc49e906972d2e657163
- Next block
- 0000000a82cfb957669fefbe1f03b75aed53bd62f4d1e331a6a7219416f67dfe
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 31136 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
5ceec7d9ef914f3a828f0c0193a0dad9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2ce8cbdb3459…144768d7b8b5 coinbase | 1 | 2 | 50.00001032 | |
| 42ebc409404a…b9e937b9b66d spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| a9f416349b5d…5538ef8d5a6e spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 43e17cacfaf0…16c02ac53bce spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |