pyrevm
Blazing-fast Python bindings to revm
Quickstart
make install
make test
Example Usage
Here we show how you can fork from Ethereum mainnet and simulate
a transaction from vitalik.eth.
from pyrevm import *
address = "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045" # vitalik.eth
address2 = "0xBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
fork_url = "https://mainnet.infura.io/v3/c60b0bb42f8a4c6481ecd229eddaca27"
# set up an evm
evm = EVM(
# can fork from a remote node
fork_url=fork_url,
# can set tracing to true/false
tracing = True,
# can configure the environment
env = Env(
block = BlockEnv( timestamp = 100
))
);
vb_before = evm.basic(address)
assert vb_before != 0
# Execute the tx
evm.call_raw_committing(
caller = address,
to = address2,
value = 10000
# data
);
assert vb_before != evm.basic(address)
assert evm.basic(address2).balance == 10000Develop
We use Poetry for virtual environment management and Maturin as our Rust <> Python FFI build system. The Rust bindings are auto-generated from the macros provided by PyO3.
To build the library, run poetry run maturin develop
Note: If building for production, do not forget the --release flag, else performance will be degraded.
Benchmarks
TODO