
ethmap 的表格行类型
{ "name": "ethereum_map", "base": "", "fields": [ { "name": "token_symbol", "type": "symbol" }, { "name": "eth_token_address", "type": "string" }, { "name": "eth_token_symbol", "type": "string" }, { "name": "eth_token_decimals", "type": "uint8" }, { "name": "withdraw_fee_numerator", "type": "int64" } ] }