btcapi

type Client interface {
	GetRawTransaction(txHash *chainhash.Hash) (*wire.MsgTx, error)
	BroadcastTx(tx *wire.MsgTx) (*chainhash.Hash, error)
	ListUnspent(address btcutil.Address) ([]*UnspentOutput, error)
	GetTransactionByID(ID string) (*Transaction, error)
	GetCurrentBlockHash() (int64, error)
	GetRecommendedFees() (*RecommendedFees, error)
}

type RecommendedFees struct {
	FastestFee  int64 `json:"fastestFee"`
	HalfHourFee int64 `json:"halfHourFee"`
	HourFee     int64 `json:"hourFee"`
	EconomyFee  int64 `json:"economyFee"`
	MinimumFee  int64 `json:"minimumFee"`
}

type Transaction struct {
	TxID     string `json:"txid"`
	Version  int64  `json:"version"`
	Locktime int64  `json:"locktime"`
	Size     int64  `json:"size"`
	Weight   int64  `json:"weight"`
	Fee      int64  `json:"fee"`
	Status   struct {
		Confirmed   bool   `json:"confirmed"`
		BlockHeight int64  `json:"block_height"`
		BlockHash   string `json:"block_hash"`
		BlockTime   int64  `json:"block_time"`
	} `json:"status"`
}

type UnspentOutput struct {
	Outpoint *wire.OutPoint
	Output   *wire.TxOut
}