Block 31420
- Hash
0000014abba577b6f3dc7f97d9adfd59790935a0e3a803ae3cb534354f2cbe6a- Confirmations
- 8702
- Time
- 2026-10-24 05:34:00 UTC
- Median time
- 2026-10-24 05:25:55 UTC
- Transactions
- 4
- Size
- 3,770
- Weight
- 13,334
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
771bdb222a52287e396835b912473c164f4efb54e9704d8ec7b6a59f609d9291- Previous block
- 000001cc5b7f29001ba1d68ae4dba8c0f4d410ac66efc02ab9fbd113efa3b570
- Next block
- 000000376707713c5a9a766ea4fda10bd6806d8ee561d8be76d08b85d390a8df
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 31420 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
11ccefc45003563ff7765c747d5d5dd8…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 7e014884ab62…9d2af51c6dc5 coinbase | 1 | 2 | 50.0000118 | |
| 5c50e5780595…f2ec5ab4bf08 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 47ba485196ab…b7d5a15bf040 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 00fd442db554…f0441a49d367 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |