state

type AppExecResult struct {
	Container util.Uint256
	Execution
}

type Contract struct {
	ContractBase
	UpdateCounter uint16 `json:"updatecounter"`
}

type ContractBase struct {
	ID       int32             `json:"id"`
	Hash     util.Uint160      `json:"hash"`
	NEF      nef.File          `json:"nef"`
	Manifest manifest.Manifest `json:"manifest"`
}

type Deposit struct {
	Amount *big.Int
	Till   uint32
}

type Execution struct {
	Trigger        trigger.Type
	VMState        vm.State
	GasConsumed    int64
	Stack          []stackitem.Item
	Events         []NotificationEvent
	FaultException string
}

type MPTRoot struct {
	Version byte                  `json:"version"`
	Index   uint32                `json:"index"`
	Root    util.Uint256          `json:"roothash"`
	Witness []transaction.Witness `json:"witnesses"`
}

type NEOBalance struct {
	NEP17Balance
	BalanceHeight uint32
	VoteTo        *keys.PublicKey
}

type NEP17Balance struct {
	Balance big.Int
}

type NEP17Transfer struct {
	// Asset is a NEP17 contract ID.
	Asset int32
	// Address is the address of the sender.
	From util.Uint160
	// To is the address of the receiver.
	To util.Uint160
	// Amount is the amount of tokens transferred.
	// It is negative when tokens are sent and positive if they are received.
	Amount big.Int
	// Block is a number of block when the event occurred.
	Block uint32
	// Timestamp is the timestamp of the block where transfer occurred.
	Timestamp uint64
	// Tx is a hash the transaction.
	Tx util.Uint256
}

type NEP17TransferInfo struct {
	LastUpdated map[int32]uint32
	// NextTransferBatch stores an index of the next transfer batch.
	NextTransferBatch uint32
	// NewBatch is true if batch with the `NextTransferBatch` index should be created.
	NewBatch bool
}

type NEP17TransferLog struct {
	Raw []byte
}

type NativeContract struct {
	ContractBase
	UpdateHistory []uint32 `json:"updatehistory"`
}

type NotificationEvent struct {
	ScriptHash util.Uint160     `json:"contract"`
	Name       string           `json:"eventname"`
	Item       *stackitem.Array `json:"state"`
}

type OracleRequest struct {
	OriginalTxID     util.Uint256
	GasForResponse   uint64
	URL              string
	Filter           *string
	CallbackContract util.Uint160
	CallbackMethod   string
	UserData         []byte
}

type StorageItem []byte

type Validator struct {
	Key   *keys.PublicKey
	Votes *big.Int
}