fix: resolve exponential number

[ghost]

fixed #109

[codecov-commenter]

Codecov Report

Merging #111 (e40b6e6) into main (3c9cc60) will increase coverage by 0.08%.
The diff coverage is 23.52%.

@@            Coverage Diff             @@
##             main     #111      +/-   ##
==========================================
+ Coverage   12.38%   12.46%   +0.08%     
==========================================
  Files         207      207              
  Lines        3085     3097      +12     
  Branches      864      866       +2     
==========================================
+ Hits          382      386       +4     
- Misses       2703     2711       +8     

Impacted Files	Coverage Δ
src/utils/web3.ts	7.27% <23.52%> (+7.27%)	⬆️

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