Use WithNewTransaction

[Hitenjain14]

Changes

Fixes

Tests

Tasks to complete before merging PR:

• [ ] Ensure system tests are passing. If not Run them manually to check for any regressions :clipboard:
• [ ] Do any new system tests need added to test this change? do any existing system tests need updated? If so create a PR at 0chain/system_test
• [ ] Merge your system tests PR to master AFTER merging this PR

Associated PRs (Link as appropriate):

• 0chain:
• gosdk:
• system_test:
• zboxcli:
• zwalletcli:
• Other: ...

[codecov-commenter]

Codecov Report

Merging #1267 (2bf5bfe) into staging (7d8fa26) will decrease coverage by 0.02%. The diff coverage is 65.00%.

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@@             Coverage Diff             @@
##           staging    #1267      +/-   ##
===========================================
- Coverage    25.50%   25.48%   -0.02%     
===========================================
  Files           83       83              
  Lines         9363     9365       +2     
===========================================
- Hits          2388     2387       -1     
- Misses        6679     6682       +3     
  Partials       296      296              

Flag	Coverage Δ
Unit-Tests	25.48% <65.00%> (-0.02%)	:arrow_down:

Flags with carried forward coverage won't be shown. Click here to find out more.

Files Changed	Coverage Δ
code/go/0chain.net/blobbercore/handler/handler.go	59.44% <0.00%> (-0.30%)	:arrow_down:
code/go/0chain.net/blobbercore/filestore/state.go	69.85% <79.31%> (-0.44%)	:arrow_down:
...o/0chain.net/blobbercore/handler/handler_common.go	17.52% <100.00%> (+0.85%)	:arrow_up: