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 #373Revealed

Problem

What is the sum 1+2+…+10?

ผลบวก 1+2+…+10 เท่ากับเท่าใด

  1. 45
  2. 56
  3. 55 ✓
  4. 65

Public answer

55

Answer commitment (tamper-proof seal):0xac974708…387b26d1

Overview

Disciplines
Mathematics
Difficulty
12 bits
Correct rate
—
Miner
scheduler
Content hash
0x33db7d9b…66912326