Block 31137
- Hash
0000000a82cfb957669fefbe1f03b75aed53bd62f4d1e331a6a7219416f67dfe- Confirmations
- 8841
- Time
- 2026-10-23 21:55:10 UTC
- Median time
- 2026-10-23 21:47:12 UTC
- Transactions
- 5
- Size
- 4,044
- Weight
- 14,019
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
99435de4a00fde1b8d731a5f5058927b4bdfaf2b7a3f36dfc378fd3981f64739- Previous block
- 0000004ec4f0b463d724a9b0381d843c2f21775b827b371f3dd690959a46e529
- Next block
- 000001b4496340f222fea035fa436c4ffd9643751e9896a14697fb4302b59c1e
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 31137 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
b92a83b658b8e804ba8f6ae22ea75184…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d0fdcd82294a…5124280adef9 coinbase | 1 | 2 | 50.00001524 | |
| 5e0576442cee…79ebc9dd6f46 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| a9ef08550ecc…f538d5446be5 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| cc27b7e701ef…6bc7e4fae7e8 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 0b95c3582b85…086642836334 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |