ibctknbridge 合约 概览 操作 (22) 结构体 (30) 表 (7) 应用二进制接口 结构体 (30) channels_row channels 的表格行类型 { "name": "channels_row", "base": "", "fields": [ { "name": "channel_name", "type": "name" }, { "name": "remote_contract", "type": "name" }, { "name": "next_transfer_id", "type": "uint64" }, { "name": "enabled", "type": "bool" } ] }