#record #ethereum #node #enr #eip-778

app enr-cli

Simple utility to read Ethereum Node Records (ENR)

10 releases (5 breaking)

0.7.0 Jun 18, 2024
0.5.1 Sep 26, 2023
0.5.0 Jun 6, 2023
0.4.0 Oct 26, 2022
0.1.0-alpha Mar 11, 2020

#66 in #record

48 downloads per month

MIT license

31KB
566 lines

enr-cli

Build Status Doc Status Crates Status

Documentation at docs.rs

Overview

This is a simple CLI utility for reading base64 encoded ENRs as well as building new ones.

Features may be added in the future.

Install

This can be installed via cargo:

$ cargo install enr-cli

Usage

Sigma Prime <contact@sigmaprime.io>
Simple CLI for reading and building ENRs.

Usage: enr-cli [COMMAND]

Commands:
  read   Reads and ENR
  build  Builds an ENR
  help   Print this message or the help of the given subcommand(s)

Options:
  -h, --help     Print help information
  -V, --version  Print version information

Example

$ enr-cli read enr:-Ku4QJsxkOibTc9FXfBWYmcdMAGwH4bnOOFb4BlTHfMdx_f0WN-u4IUqZcQVP9iuEyoxipFs7-Qd_rH_0HfyOQitc7IBh2F0dG5ldHOIAAAAAAAAAACEZXRoMpD1pf1CAAAAAP__________gmlkgnY0gmlwhLAJM9iJc2VjcDI1NmsxoQL2RyM26TKZzqnUsyycHQB4jnyg6Wi79rwLXtaZXty06YN1ZHCCW8w

ENR Read:
Sequence No:1
NodeId: 3ab5eb24b287e4fc130fe25ed7424626fd9b53c5068b9778f42d1c7bb0831447
EnodeId: enode://3ab5eb24b287e4fc130fe25ed7424626fd9b53c5068b9778f42d1c7bb0831447@176.9.51.216?discport=23500
Libp2p PeerId: 16Uiu2HAmC13Brucnz5qR8caKi8qKK6766PFoxsF5MzK2RvbTyBRr
IP:176.9.51.216
UDP Port:23500
Eth2 Field:
	Fork digest: f5a5fd42
	Next fork version: 00000000
	Next fork epoch: 18446744073709551615
	SSZ Bytes: f5a5fd4200000000ffffffffffffffff
Known multiaddrs:
/ip4/176.9.51.216/udp/23500

Dependencies

~13–20MB
~293K SLoC