8. 交易接口

交易接口

---

转账

POST chain_sendTransaction (转账代币)

参数

name	type	data type	description
from	required	string	发送方
to	required	string	接收方
value	required	string (hex)	金额
sliceno	required	string (hex)	元空间编号

响应

http code	content-type	response
0	application/json	{"txhash":"..."}

响应字段说明：

• txhash - 交易哈希

示例 cURL

 {
   "jsonrpc": "3.0",
   "method": "chain_sendTransaction",
   "params": [{
     "from": "0xc3b6472d6370eaf4eb58fff19ce1724c9d61892c",
     "to": "0x6268af5542c4b0ccbb650a0aaccbfcdfbabf6b52",
     "value": "0x2E90EDD00",
     "sliceno": "0x1"
   }, "", "encryp=none"],
   "id": "d2c8fe196f9f8d8ace952e9e"
 }

响应示例

 {
   "jsonrpc": "3.0",
   "id": "d2c8fe196f9f8d8ace952e9e",
   "result": {
     "ret": "0",
     "err": "",
     "content": {
       "txhash": "0x6885997ca51fa08ffded573088b0c5c294652ec842ac7f3182d32e30ce261025"
     }
   }
 }

---

批量转账

POST chain_airDrop (批量转账)

参数

name	type	data type	description

| allocate | required | string | 批量转账内容（base64 编码的 JSON 数组） |

| sliceno | required | int | 元空间编号 |

响应

http code	content-type	response
0	application/json	{"txhash":"..."}

示例 cURL

 {
   "jsonrpc": "3.0",
   "method": "chain_airDrop",
   "params": ["opcode=token&subcode=airdrop&allocate=[{\"addr\":\"0x...\",\"value\":100}]&sliceno=0", "encryp=none"],
   "id": "aa80aa0c6bb0c7d81ac7e5b3"
 }

响应示例

 {
   "jsonrpc": "3.0",
   "id": "c52ec4472ccfc12a04c544bf",
   "result": {
     "ret": "0",
     "err": "",
     "content": {
       "txhash": "0x58e4e65d6fa48a79f874e6debe25039405d3702e0d65050ab64146fe8d58d5ee"
     }
   }
 }

---

合约交易

POST chain_sendTransaction (执行合约函数)

参数

name	type	data type	description
from	required	string	发送方
to	required	string	合约地址
data	required	string (hex)	合约调用数据
sliceno	required	string (hex)	元空间编号

响应

http code	content-type	response
0	application/json	{"txhash":"..."}

示例 cURL

 {
   "jsonrpc": "3.0",
   "method": "chain_sendTransaction",
   "params": [{
     "from": "0x2c8e94bbe17cec95f21dfdb55e334cfd4effcd9d",
     "to": "0x61b3d1759e4d3bd238a2730cb1621fa542a771fd",
     "data": "0x60086678",
     "sliceno": "0x1"
   }, "", "encryp=none"],
   "id": "a3d18f63c99c7660c87c5f3e"
 }

响应示例

 {
   "jsonrpc": "3.0",
   "id": "d2c8fe196f9f8d8ace952e9e",
   "result": {
     "ret": "0",
     "err": "",
     "content": {
       "txhash": "0x6885997ca51fa08ffded573088b0c5c294652ec842ac7f3182d32e30ce261025"
     }
   }
 }

---

合约函数代码查询

POST chain_queryFuntionCode (查询函数代码)

参数

name	type	data type	description
params	required	string	函数名称

响应

http code	content-type	response
0	application/json	{"info":"..."}

响应字段说明：

• info - 函数代码

示例 cURL

 {
   "jsonrpc": "3.0",
   "method": "chain_queryFuntionCode",
   "params": ["getTYpe()"],
   "id": "1"
 }

响应示例

 {
   "jsonrpc": "3.0",
   "id": "1",
   "result": {
     "ret": "0",
     "err": "",
     "content": {
       "info": "0xae591f49"
     }
   }
 }

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