Return null in transaction response & able to get the calculated hash #149

	name: CheckStyleAndLint

	on:
	pull_request:
	paths:
	- "src/**.php"
	- "example/**.php"

	jobs:
	phpcs:
	runs-on: ubuntu-latest
	strategy:
	fail-fast: true
	matrix:
	php: [8.1, 8.2, 8.3]
	stability: [prefer-stable]

	name: PHP ${{ matrix.php }} - ${{ matrix.stability }} - ${{ matrix.os }}

	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	tools: cs2pr, phplint, phpcs

	- name: Run phplint
	run: phplint --no-configuration --no-cache --no-interaction ./src/* ./example/*

	- name: Run phpcs
	run: phpcs -q --report=checkstyle --extensions=php ./src/* \| cs2pr

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