get the height of the root chain
(rootChainId, chainId uint64)
| 118 | ChainIds() []uint64 // get the list of chain ids of the nested chain subscribers |
| 119 | GetHeight(rootChainId uint64) uint64 // get the height of the root chain |
| 120 | GetRootChainInfo(rootChainId, chainId uint64) (rootChainInfo *RootChainInfo, err ErrorI) // get root-chain info 'on-demand' |
| 121 | GetValidatorSet(rootChainId, height, id uint64) (ValidatorSet, ErrorI) // get the validator set for a chain id using the RPC API |
| 122 | GetLotteryWinner(rootChainId, height, id uint64) (p *LotteryWinner, err ErrorI) // get the delegate 'lottery winner' for a chain id |
| 123 | GetOrders(rootChainId, rootHeight, id uint64) (*OrderBook, ErrorI) // get the order book for a specific 'chain id' |