true }).then(function(block) { //code }); getBlockByHeight(options) Get block header info by the block height. Parameters: Name Type Description options Object Properties Name Type Description height Number fullTransaction Boolean See: https://github.com/nebulasio/wiki/blob/master/rpc.md#getblockbyheight Returns: Block Example var api = new Neb().api; api.getBlockByHeight({height:2, fullTransaction:true}).then(function(block) { //code }); getTransactionReceipt(options) Get transactionReceipt info by tansact