/wallet/getblock¶
按区块号或区块哈希查询区块,可选返回完整交易明细。统一替代 getnowblock / getblockbynum / getblockbyid。
- 源码:
framework/src/main/java/org/tron/core/services/http/GetBlockServlet.java - Method:
GET/POST - Request:
api.BlockReq - 支持固化接口:
/walletsolidity/getblock
请求参数¶
| 字段 | 类型 | 必填 | 说明 |
|---|---|---|---|
id_or_num |
string | 否 | 区块号(十进制字符串)或区块哈希 hex;为空时取最新区块 |
detail |
bool | 否 | 是否返回完整 transactions;false 时只返回 header(默认 false) |
visible |
bool | 否 | 地址、文本字段格式 |
示例:
curl --request POST \
--url https://nile.trongrid.io/wallet/getblock \
--header 'accept: application/json' \
--header 'content-type: application/json' \
--data '
{ "id_or_num": "66987565", "detail": false }
'
响应¶
返回 protocol.Block(只是 transactions 是否填充取决于 detail),字段同 /wallet/getnowblock。
响应示例(detail=false,省略 transactions):
{
"blockID": "0000000003fe262d52bfa4b2814f816fd2e57af5b98a33d60d8630a03a908e0e",
"block_header": {
"raw_data": {
"number": 66987565,
"txTrieRoot": "faf8fe3858339ead25cc892461c82a59b84dca4a51c45b026676bf3f45a352a2",
"witness_address": "41b2f713d57dbcec679d93a8849fa0cd0e4db594ba",
"parentHash": "0000000003fe262c85cd6b02033f4c3e5c1efa35de256a17bd906dc61fb1aeed",
"version": 34,
"timestamp": 1777445121000
},
"witness_signature": "5b3cf6cb15d52947989f7726f4907a144b39ccd667a1a0f98707b40cdfe65b96173ddf34ae8dcc5e78f136e0cf903a15c7128984aa2191f02333209d1879d3f900"
}
}
不存在返回 {}。
异常响应¶
| 触发条件 | 响应 |
|---|---|
请求体超过 node.maxMessageSize(POST) |
{"Error": "class java.lang.Exception : body size is too big, the limit is <N>"} |
| 请求体不是合法 JSON / 字段类型不符 | {"Error": "class com.alibaba.fastjson.JSONException : <解析器信息>"} 或 {"Error": "class org.tron.core.services.http.JsonFormat$ParseException : <解码器信息>"} |
id_or_num 是负数 |
{"Error": "num must be non-positive number."} |
id_or_num 长度不等于 64(不是合法区块哈希长度) |
{"Error": "id must be legal block hash."} |
id_or_num 是 hex 但解析失败 / 哈希无法对应到区块号 |
{"Error": "id must be legal block hash."} |
| 其他异常 | {"Error": "<exceptionClass> : <message>"} |