feat: add map transactions to rpc block type #5542

Job	Run time
doctest	1m 18s
test ubuntu-latest stable --no-default-features	1m 38s
test ubuntu-latest stable	1m 23s
clippy	39s
check no_std	17s
test ubuntu-latest stable --all-features	2m 17s
docs	57s
test ubuntu-latest nightly --no-default-features	1m 21s
feature-checks	4m 3s
test ubuntu-latest nightly	1m 16s
fmt	12s
wasm-unknown	51s
test ubuntu-latest nightly --all-features	2m 18s
wasm-wasi	1m 25s
test ubuntu-latest 1.81 --no-default-features	35s
test ubuntu-latest 1.81	1m 2s
test windows-latest stable --no-default-features	4m 13s
test windows-latest stable	5m 20s
test windows-latest stable --all-features	6m 46s
test windows-latest nightly --no-default-features	3m 11s
test windows-latest nightly	3m 34s
test windows-latest nightly --all-features	4m 16s
test windows-latest 1.81 --no-default-features	1m 33s
test windows-latest 1.81	3m 21s
deny / cargo deny check	19s
ci success	3s
	54m 8s

Provide feedback