EncodeTx defines the way the tx is encoded (here with the json marshaller).

FastHttpClient constructor.

Handler constructor.

SignTx creates a tx data state, signs it and returns a tx ready to be encoded and sent.

UnmarshalApiResponse tries to parse the api response body into the provided interface if the API returns a 200 or a 202 HTTP code.

FastHttpClient is a fasthttp.FastHttpClient wrapper to dialog with a JSON API.

Handler provides helper methods to send and retrieve txs without directly interacting with the HTTP Client.

Client interface defines the methods a concrete client must implement.