BNB Chain Reth is a cutting-edge rust client developed in collaboration with Paradigm, designed to provide seamless support for BNB Smart Chain(BSC) and opBNB.
For prerequisites and detailed build instructions please read the Installation Instructions.
With Rust and the dependencies installed, you're ready to build BNB Chain Reth. First, clone the repository:
git clone https://github.com/bnb-chain/reth.git
cd rethIn the realm of BSC, you have the option to execute the following commands to compile reth:
make buildAlternatively, you can install reth using the following command:
make installWhen it comes to opBNB, you can run the following commands to compile op-reth:
make build-opOr, opt for installing op-reth with the command:
make install-opComing soon......
The op-reth can function as both a full node and an archive node. Due to its unique storage advantages, it is primarily utilized for running archive nodes.
- CPU with 16+ cores
- 128GB RAM
- High-performance NVMe SSD with at least 3TB of free space
- A broadband internet connection with upload/download speeds of 25 MB/s
The op-reth is an execution client for opBNB. You need to run op-node along with op-reth to synchronize with the opBNB network.
Here is the quick command for running the op-node. For more details, refer to the opbnb repository.
git clone https://github.com/bnb-chain/opbnb
cd opbnb
make op-node
# for testnet
# it's better to replace the L1_RPC with your own BSC Testnet RPC Endpoint for stability
export network=testnet
export L1_RPC=https://bsc-testnet.bnbchain.org
export P2P_BOOTNODES="enr:-J24QGQBeMsXOaCCaLWtNFSfb2Gv50DjGOKToH2HUTAIn9yXImowlRoMDNuPNhSBZNQGCCE8eAl5O3dsONuuQp5Qix2GAYjB7KHSgmlkgnY0gmlwhDREiqaHb3BzdGFja4PrKwCJc2VjcDI1NmsxoQL4I9wpEVDcUb8bLWu6V8iPoN5w8E8q-GrS5WUCygYUQ4N0Y3CCIyuDdWRwgiMr,enr:-J24QJKXHEkIhy0tmIk2EscMZ2aRrivNsZf_YhgIU51g4ZKHWY0BxW6VedRJ1jxmneW9v7JjldPOPpLkaNSo6cXGFxqGAYpK96oCgmlkgnY0gmlwhANzx96Hb3BzdGFja4PrKwCJc2VjcDI1NmsxoQMOCzUFffz04eyDrmkbaSCrMEvLvn5O4RZaZ5k1GV4wa4N0Y3CCIyuDdWRwgiMr"
# for mainnet
# export network=mainnet
# export L1_RPC=https://bsc-dataseed.bnbchain.org
# export P2P_BOOTNODES="enr:-J24QA9sgVxbZ0KoJ7-1gx_szfc7Oexzz7xL2iHS7VMHGj2QQaLc_IQZmFthywENgJWXbApj7tw7BiouKDOZD4noWEWGAYppffmvgmlkgnY0gmlwhDbjSM6Hb3BzdGFja4PMAQCJc2VjcDI1NmsxoQKetGQX7sXd4u8hZr6uayTZgHRDvGm36YaryqZkgnidS4N0Y3CCIyuDdWRwgiMs,enr:-J24QPSZMaGw3NhO6Ll25cawknKcOFLPjUnpy72HCkwqaHBKaaR9ylr-ejx20INZ69BLLj334aEqjNHKJeWhiAdVcn-GAYv28FmZgmlkgnY0gmlwhDTDWQOHb3BzdGFja4PMAQCJc2VjcDI1NmsxoQJ-_5GZKjs7jaB4TILdgC8EwnwyL3Qip89wmjnyjvDDwoN0Y3CCIyuDdWRwgiMs"
./op-node/bin/op-node \
--l1.trustrpc \
--sequencer.l1-confs=15 \
--verifier.l1-confs=15 \
--l1.http-poll-interval 60s \
--l1.epoch-poll-interval 180s \
--l1.rpc-max-batch-size 20 \
--rollup.config=./assets/${network}/rollup.json \
--rpc.addr=0.0.0.0 \
--rpc.port=8546 \
--p2p.sync.req-resp \
--p2p.listen.ip=0.0.0.0 \
--p2p.listen.tcp=9003 \
--p2p.listen.udp=9003 \
--snapshotlog.file=./snapshot.log \
--p2p.bootnodes=$P2P_BOOTNODES \
--metrics.enabled \
--metrics.addr=0.0.0.0 \
--metrics.port=7300 \
--pprof.enabled \
--rpc.enable-admin \
--l1=${L1_RPC} \
--l2=http://localhost:8551 \
--l2.jwt-secret=./jwt.txtCopy the JWT file generated when running the op-node to the current workspace. Here is a quick command for running op-reth.
The command below is for an archive node. To run a full node, simply add the --full tag.
# for testnet
export network=testnet
export L2_RPC=https://opbnb-testnet-rpc.bnbchain.org
export TRUST_NODES="enode://1a8f2d3160ad6efd6591981c026bd31807b79844422d99107f8ffa0bd966f35dd6b44d3169e05fcb15be492a58c3098c1d5ab04a3b2769f1aa87ab871b3ef49b@54.238.146.8:30303,enode://28a8309f958c58a0f6fd3cee83951033d20f2b7369e25c63f66caf0d2bac1df89df52b82d74d828f35c76152e4b2aa8dae816a2e3ea5a03c40d4ec08005d426c@35.74.91.224:30303"
# for mainnet
# export network=mainnet
# export L2_RPC=https://opbnb-mainnet-rpc.bnbchain.org
# export TRUST_NODES="enode://db109c6cac5c8b6225edd3176fc3764c58e0720950fe94c122c80978e706a9c9e976629b718e48b6306ea0f9126e5394d3424c9716c5703549e2e7eba216353b@52.193.218.151:30303,enode://e74ecea4943c27d7d4d0c40f84fc3426a7e80f8a9035c0b383725b693ebf9a6376b8c9db12690b513a6ac83041d9b6418d51dc079dce1f13ef948b32f63a589d@54.150.37.120:30303"
./target/release/op-reth node \
--datadir=./datadir \
--chain=opbnb-${network} \
--rollup.sequencer-http=${L2_RPC} \
--authrpc.addr="0.0.0.0" \
--authrpc.port=8551 \
--authrpc.jwtsecret=./jwt.txt \
--http \
--http.addr=0.0.0.0 \
--http.port=8545 \
--http.api="admin, debug, eth, net, trace, txpool, web3, rpc, reth, ots, eth-call-bundle" \
--ws \
--ws.addr=0.0.0.0 \
--ws.port=8546 \
--builder.gaslimit=150000000 \
--nat=any \
--trusted-peers=${TRUST_NODES} \
--log.file.directory ./datadir/logsYou can run op-reth --help for command explanations. More details on running opbnb nodes can be found here.
Thank you for considering helping out with the source code! We welcome contributions from anyone on the internet, and are grateful for even the smallest of fixes!
If you'd like to contribute to bnb chain reth, please fork, fix, commit and send a pull request for the maintainers to review and merge into the main code base. If you wish to submit more complex changes though, please check up with the core devs first on our discord channel to ensure those changes are in line with the general philosophy of the project and/or get some early feedback which can make both your efforts much lighter as well as our review and merge procedures quick and simple.
Please see the Developers' Guide for more details on configuring your environment, managing project dependencies, and testing procedures.
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