services

type Block struct {
	Hash         string `json:"hash"`
	Number       string `json:"number"`
	Timestamp    string `json:"timestamp"`
	Transactions []Transaction
}

type Transaction struct {
	From     string `json:"from"`
	Gas      string `json:"gas"`
	GasPrice string `json:"gasPrice"`
	Hash     string `json:"hash"`
	To       string `json:"to"`
	Type     string `json:"type"`
	Value    string `json:"value"`
}