* ad op deposited txs

* fix input rlp

* fix is_system_tx type

* make source hash optional

* chore: fix tests

* fix: add tx type encoding

* fix: optimism deposit tx rlp

* chore: type encoding

* wip: fix rlp encoding for op

* feat: cleanup test

* chore: removed dbg

* feat: added optimism feature

* chore: forgot match arm feature

* chore: examples crate readded

* chore: added feature to main cargo toml

* feat: added docs

* chore: added serde default

* chore: docs: mutually exclusive features

* chore: readme

* chore: rlp opt

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Co-authored-by: Noah Citron <noah@jeff.org>