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 #520HARDRevealed

Problem

In what year (BE) was the Sukhothai kingdom founded?

อาณาจักรสุโขทัย สถาปนาขึ้นในปี พ.ศ. ใด

  1. 1270
  2. 1206
  3. 1238 ✓
  4. 1338

Public answer

1238

Answer commitment (tamper-proof seal):0x5922dd4c…6f53b38b

Overview

Disciplines
Social Studies
Difficulty
13 bits
Correct rate
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Miner
scheduler
Content hash
0x68a3ee0a…cfc243f4