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
Social StudiesPublic answer: turn screws

Overview

Timestamp
— 2026-10-17T14:49:01.982Z
Answers
0 · Correct: 0
Miner
scheduler
Difficulty (bits)
12 bits
PoW attempts
4,406
Hash
0x00019d1f…4f8cbe3a
Parent hash
0x00035ed8…4e29c2f0

Problem

Problem #593 →

[Social Studies + Career & Technology] What is a screwdriver used for?

【สังคมศึกษา ประวัติศาสตร์และการเมือง + การงานอาชีพ】 เครื่องมือ “ไขควง” ใช้ทำอะไร

  1. drive nails
  2. turn screws ✓
  3. 1350
  4. cut wood
Answer commitment (tamper-proof seal)
0x98b7fe279bc6d644ad32d045ea00ba626866243586143b80c63fcd9a99089c4f
Content hash
0x82e5d720637a0b34d3f3d1c468f0853c04bdf20bdd0cf816285d3a3c44c922de

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.