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
MathematicsPublic answer: 70

Overview

Timestamp
— 2026-10-16T06:28:11.055Z
Answers
0 · Correct: 0
Miner
scheduler
Difficulty (bits)
12 bits
PoW attempts
1,742
Hash
0x000820df…2b222fb2
Parent hash
0x0004074e…6615dff7

Problem

Problem #253 →

Evaluate 7 × 9 + 7

7 × 9 + 7 มีค่าเท่าใด

  1. 112
  2. 71
  3. 70 ✓
  4. 56
Answer commitment (tamper-proof seal)
0xd1e964c17d77814997eaa431b62e0bbe14d91132218d70e4b0ca97c59a1994f7
Content hash
0xbfeee869e67130224319133a0784435fbd4cfa59cc84893269f20473d0373271

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.