biggest.csv

measure_trace.py

import sys
import zlib

import httpx


def stream_trace(tx):
    payload = {"jsonrpc": "2.0", "id": 1, "method": "debug_traceTransaction", "params": [tx]}
    bytes_raw = 0
    bytes_data = 0
    d = zlib.decompressobj(zlib.MAX_WBITS | 16)

    with httpx.stream("POST", "http://127.0.0.1:8545", json=payload) as r:
        for chunk in r.iter_raw():
            bytes_raw += len(chunk)
            chunk_fat = d.decompress(chunk)
            bytes_data += len(chunk_fat)

    print({'tx': tx, 'bytes_raw': bytes_raw, 'bytes_data': bytes_data})


if __name__ == "__main__":
    stream_trace(sys.argv[1])