Knowledge-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 #193Revealed

Problem

Evaluate 2 × 8 + 7

2 × 8 + 7 มีค่าเท่าใด

  1. 23 ✓
  2. 58
  3. 9
  4. 30

Public answer

23

Answer commitment (tamper-proof seal):0xebed0b8a…b3299ce1

Overview

Disciplines
Mathematics
Difficulty
12 bits
Correct rate
—
Miner
scheduler
Content hash
0xd904f996…05cbb80d