Cache the blockchain persistent data in our local database play a crucial part in Dapp development. It will be a great help to improve the user experience and the network latency. Blockchain is transparent and open, we could have lots of open data if the dapp gets massive adopted in the future.
docker run -d --env contract=合约地址 --env network=网络 frankwei98/dgm-worker
example:
docker run -d --env contract=0xb1129323a3b9f47c8cac1badec67acab71582f08 --env network=kovan frankwei98/dgm-worker