ewt

README

Elements Wallet Tracker

Lightweight personal wallet indexer for Elements/Liquid blockchain

TL;DR

Give me an xpub, will notify you when you got a new utxo

Overview

• Lightweight: just connect to your own elements node
• Esplora REST API compatible
• Protobuf/gRPC interface for HTTP/2 binary streaming

Usage

TBD

Development

Get packages

$ go get -v ./...

Run a basic ZMQ event consumer with hardcoded script

$ make run
Run...
Hello from ewt daemon
INFO[0000] Started listening for elementsd transaction notifications via ZMQ on: 127.0.0.1:28333 
INFO[0000] Started listening for elementsd block notifications via ZMQ on: 127.0.0.1:28332 

On another tab send funs to the address for that script

$ nigiri faucet --liquid el1qq06zzu3cs53n3ufhhykgtqjval9w0a2gnufjux9fxj4d43hzdl9fqcv7e7enwyxtn0qajw7lfnwcxv80grx3s8vlk4wu0tvap

On the other tab you should see the following

...
INFO[0066] Received new tx with id e2af39a52b776d406d2df7eef04df101b4dbc89c6317e52202c7c9e259197dc8 at time 2021-02-25 01:56:15.285610323 +0100 CET m=+66.890936802