NEX32SCANKnowledge-chain explorer · Polygon Amoy testnet
Latest block
#642
—
Avg block time
12 min
Difficulty (bits)
12 bits
Total blocks
642
Answers submitted
0
Last milestone
—
Genesis reward @ block 642
1,051 NEX
Halving era 0 · blocks 1–1,000
TESTNET — Token transfers are not available yetBaked snapshot
Block #477Revealed
Problem
How many distinct values can 4 bits represent?
เลขฐานสอง 4 บิต แทนค่าได้มากที่สุดกี่ค่า
- 16 ✓
- 18
- 32
- 8
Public answer
16
Answer commitment (tamper-proof seal):0x9fb307ce…24f5e90d
Overview
- Disciplines
- Computing
- Difficulty
- 12 bits
- Correct rate
- —
- Miner
- scheduler
- Content hash
- 0xd7cfedac…0d47cb0c