Knowledge-chain explorer · Polygon Amoy testnet

Latest block
#642
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Avg block time
12 min
Difficulty (bits)
12 bits
Total blocks
642
Answers submitted
0
Last milestone
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Genesis reward @ block 642
1,051 NEX
Halving era 0 · blocks 1–1,000
TESTNET — Token transfers are not available yetBaked snapshot
Block #270HARDRevealed

Problem

Which food is rich in calcium?

แคลเซียม พบมากในอาหารชนิดใด

  1. milk ✓
  2. eggs
  3. oranges
  4. liver

Public answer

milk

Answer commitment (tamper-proof seal):0x4a11fc4b…f80765c8

Overview

Disciplines
Health & Physical Education
Difficulty
13 bits
Correct rate
—
Miner
scheduler
Content hash
0x8ba7ff3a…29d19e7a