chore: reduced duplicated code and update comments #1510

Job	Run time
e2e-docker-build-babylon	2m 40s
e2e-docker-build-e2e-init-chain	2m 42s
lint_test / check-mock-gen	0s
docker_pipeline / prepare-metadata	1s
lint_test / build	0s
lint_test / gosec	0s
lint_test / integration-tests	0s
lint_test / lint	1m 52s
lint_test / unit-tests	5m 28s
docker_pipeline / docker_build (linux/amd64, ubuntu-24.04)	2m 56s
docker_pipeline / docker_build (linux/arm64, ubuntu-24.04-arm64)	2m 48s
e2e-run-btc-timestamping	2m 50s
e2e-run-btc-staking	3m 21s
e2e-run-btc-staking-pre-approval	3m 1s
e2e-run-btc-rewards	4m 38s
e2e-run-ibc-transfer	2m 32s
e2e-run-upgrade-v1	14m 48s
docker_pipeline / merge_ecr	0s
docker_pipeline / merge_dockerhub	0s
	49m 37s

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