block

type APIBlock struct {
	Nonce           uint64               `json:"nonce"`
	Round           uint64               `json:"round"`
	Hash            string               `json:"hash"`
	PrevBlockHash   string               `json:"prevBlockHash"`
	Epoch           uint32               `json:"epoch"`
	Shard           uint32               `json:"shard"`
	NumTxs          uint32               `json:"numTxs"`
	NotarizedBlocks []*APINotarizedBlock `json:"notarizedBlocks,omitempty"`
	MiniBlocks      []*APIMiniBlock      `json:"miniBlocks,omitempty"`
}

type APIMiniBlock struct {
	Hash             string                              `json:"hash"`
	Type             string                              `json:"type"`
	SourceShard      uint32                              `json:"sourceShard"`
	DestinationShard uint32                              `json:"destinationShard"`
	Transactions     []*transaction.ApiTransactionResult `json:"transactions,omitempty"`
}

type APINotarizedBlock struct {
	Hash  string `json:"hash"`
	Nonce uint64 `json:"nonce"`
	Shard uint32 `json:"shard"`
}

type BlockService interface {
	GetBlockByHash(hash string, withTxs bool) (*APIBlock, error)
	GetBlockByNonce(nonce uint64, withTxs bool) (*APIBlock, error)
}