airswap-indexer-node

The purpose of a node is to hold a database containing the latest OTC order available for users. Each time an entry is added to a node, the entry is broadcasted to others nodes.

When a node starts up, it gets all nodes ip from the registry contract.

Prerequisite

• NodeJs 14.X
• yarn
• Infura API key : https://infura.io/

How to start ?

$ cp .env.example .env

• Edit the file with the correct values.
• Add Infura api key

$ yarn && yarn compile

Then :

Prod

The .env should be like this :

########### server configuration ###########
EXPRESS_PORT=4001
NODE_URL="http://localhost:3000/"
DATABASE_TYPE="ACEBASE"
DATABASE_PATH="/var/lib/airswap"
MAX_RESULTS_FOR_QUERY=100
########### smartcontract definition ###########
NETWORK=1
API_KEY=""

$ yarn start

Commands

Benchmarking node or create fake data:

$ yarn bench

Get a valid expiry timestamp for postman collection

$ yarn date