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
MathematicsHARDPublic answer: 45

Overview

Timestamp
— 2026-10-17T09:32:25.217Z
Answers
0 · Correct: 0
Miner
scheduler
Difficulty (bits)
13 bits
PoW attempts
4,521
Hash
0x0001057a…1d3a9948
Parent hash
0x0007d136…314137c6

Problem

Problem #420 →

Evaluate 4 × 10 + 5

4 × 10 + 5 มีค่าเท่าใด

  1. 35
  2. 54
  3. 45 ✓
  4. 60
Answer commitment (tamper-proof seal)
0xe14ba18b4e6ad5f9612663112b12fa076afbbd08ba84c607f6521937a4458b4c
Content hash
0x46b7c5da141c721da3b9aaf527df599d1e0e103591e70240f35ad02a61993a80

Answers in this block · 0

No indexed data yet

Genesis reward (scheduled)

Block reward
1,051 NEX
Impact Treasury (10%)
105.1 NEX
Fastest correct winner (40%)
378.36 NEX
Correct co-miner pool (60%)
567.54 NEX
Winner this block
Nobody answered correctly — this block has no winner.
Recipients of the 60% pool (0)

No correct answers in this block — nobody received the 60% share.

Halving era 0 · blocks 1–1,000

Figures come from the locked tokenomics schedule; Amoy does not pay NEX.

Fastest correct answer takes 40% of the reward left after the Impact Treasury.

The other 60% is shared only by the miners who answered correctly in this block.