xchain.start 合约 概览 操作 (21) 结构体 (36) 表 (9) 应用二进制接口 结构体 (36) report report中的操作参数 { "name": "report", "base": "", "fields": [ { "name": "reporter", "type": "name" }, { "name": "transfer", "type": "transfer_item" } ] }