[TOC]
*****
### 获取区块高度：POST`/block/info`
参数：无
返回：
```
{
"code": 0,
"content": {
"server_version": "b7ecc5e0",
"chain_id": "dae43118cc62801c4148c4143865be5bde49561fc61671516fc9183cdec91337",
"evt_api_version": "3.4.0",
"head_block_num": 801630,
"last_irreversible_block_num": 801629,
"last_irreversible_block_id": "000c3b5d1e60923fc540e4e79bd851129912c12a332dd33433007f281ee69643",
"head_block_id": "000c3b5e5af2d9f5381c01bf3e3b4ec2c8fe7776b530d0e9f2895016aeb50d7a",
"head_block_time": "2018-12-25T06:38:09",
"head_block_producer": "evt"
},
"message": "成功"
}
```
*****
### 获取区块头信息：POST`/block/head`
参数：无
返回：
```
{
"code": 0,
"content": {
"id": "000c3c83642da84b908d7236e81a6546ec6f4399cfe69cb14ba4682f35c583b9",
"block_num": 801923,
"header": {
"timestamp": "2018-12-25T06:40:36.000",
"producer": "evt",
"confirmed": 0,
"previous": "000c3c8235b8936fe75084bd751221e6a4d8bf24611a311f4c9960bcb125dadf",
"transaction_mroot": "0000000000000000000000000000000000000000000000000000000000000000",
"action_mroot": "0000000000000000000000000000000000000000000000000000000000000000",
"schedule_version": 0,
"header_extensions": [],
"producer_signature": "SIG_K1_KmCmDPss7HKvkAJwUkyVrpbmDQpnpnZJCTez6Zegy4eVi2Ak37S7WpCRSGeZMofMt2NdALNZy3p6tR7dagUQ7zAdFFmPEn"
},
"dpos_proposed_irreversible_blocknum": 801923,
"dpos_irreversible_blocknum": 801922,
"bft_irreversible_blocknum": 0,
"pending_schedule_lib_num": 0,
"pending_schedule_hash": "d9978909acea9c44985b1b69b04850801e58667d36e70f2018b009c986860310",
"pending_schedule": {
"version": 0,
"producers": []
},
"active_schedule": {
"version": 0,
"producers": [
{
"producer_name": "evt",
"block_signing_key": "EVT6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV"
}
]
},
"blockroot_merkle": {
"_active_nodes": [
"344d2e885e890241b7f571e5829a5366cd00d82ac3a3744e7c181370595dcd72",
"671414d24f5eae6789f71d51b10b872d8b9ad999a0ff71cbce2f04a9f652d6a9",
"3bf9aeec3ce7f22e2c571a879f0120f90cb284a098cdc73a3d56e2d146c5ff34",
"ed988301f37427ef080094df04e4f4a63fe3cfd5e94aa423a6e7e0e1b792b4ee",
"250d601c0a92e56846067fa3f9b10003f8b3bd719f40bdc70e6fd71747e7d16b",
"d6d10d0e94861bdd6723a0315e1696fbb0a9ec3788f28df3509a55bb3aedb274",
"860fdba318c68a98932f84747f55255fa1c6b21b36177e4501506db97398678a",
"03d7ae0e04992cd7666727b777b0ada866b5f0c1cda10fa4fe17b37b6307234e",
"f63d71ff6ccfe76af7a40b656292f5985d81984e1391c6e2e0f0289664671009"
],
"_node_count": 801922
},
"producer_to_last_produced": [
[
"evt",
801923
]
],
"producer_to_last_implied_irb": [
[
"evt",
801922
]
],
"block_signing_key": "EVT6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV",
"confirm_count": [],
"confirmations": []
},
"message": "成功"
}
```
*****
### 查询指定地址的交易记录：POST`/block/getTransferInfoByPublicKey`
参数：
| 名称 | 描述 |
| --- | --- |
| publicKey | 公钥 |
返回：
```
{
"code": 0,
"content": [
{
"id": "93811e37de9fb86c7648834f65d4e0302364db148e8efa2a522fdf6612c6b3ed",
"signatures": [
"SIG_K1_K1UZUC4t9j96LT31VMkEabnzTVPYTdTqh5L1b8LXLsAuSKNzVcrKqyayYreQWmkcHFZrepUHgcpJyvUEhCsmqZwZTdTT5g"
],
"compression": "none",
"packed_trx": "faeb215ce871f1bdf3cfe803000001000035b298e982a401119849547341000d877124c4410c0357010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d077010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a6404b4c00000000001be5215c0700000000010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d07700",
"transaction": {
"expiration": "2018-12-25T08:36:10",
"ref_block_num": 29160,
"ref_block_prefix": 3488857585,
"max_charge": 1000,
"actions": [
{
"name": "transferft",
"domain": ".fungible",
"key": "1545725211",
"data": {
"from": "EVT89KS4uNb9fjgVNxPTsYwnHhetA3PinwEZ3JE9xpbcGqvWs1XAG",
"to": "EVT6CcynrGMkpEtd41raQJcH7CxDwMG5NZPHwhgYi48bqsRts6nqt",
"number": "0.5000000 S#1545725211",
"memo": ""
},
"hex_data": "010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d077010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a6404b4c00000000001be5215c0700000000"
}
],
"payer": "EVT89KS4uNb9fjgVNxPTsYwnHhetA3PinwEZ3JE9xpbcGqvWs1XAG",
"transaction_extensions": []
},
"block_num": 815594,
"block_id": "000c71eac6ba6877ee47c914f9468e35a6191a8056d3d892e248357107b405b8"
},
{
"id": "52d6b8c0f92c6a57cc607fc0d1e3561b90284a32e9069ce8f0979b5dcd446fd4",
"signatures": [
"SIG_K1_Kay6rcUvC7auuF9vfyxdgAFUSFXMm9vtKLnVm2txaR3veWTzvHNZup3nNo2MGs4Qi1SHZbjgJfuY1z5pXk3op48CR2wUas"
],
"compression": "none",
"packed_trx": "22ed215c3874231b5f0ae803000001000035b298e982a401119849547341000d877124c4410c0357010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d077010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a640420f00000000001be5215c0700000000010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d07700",
"transaction": {
"expiration": "2018-12-25T08:41:06",
"ref_block_num": 29752,
"ref_block_prefix": 174005027,
"max_charge": 1000,
"actions": [
{
"name": "transferft",
"domain": ".fungible",
"key": "1545725211",
"data": {
"from": "EVT89KS4uNb9fjgVNxPTsYwnHhetA3PinwEZ3JE9xpbcGqvWs1XAG",
"to": "EVT6CcynrGMkpEtd41raQJcH7CxDwMG5NZPHwhgYi48bqsRts6nqt",
"number": "0.1000000 S#1545725211",
"memo": ""
},
"hex_data": "010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d077010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a640420f00000000001be5215c0700000000"
}
],
"payer": "EVT89KS4uNb9fjgVNxPTsYwnHhetA3PinwEZ3JE9xpbcGqvWs1XAG",
"transaction_extensions": []
},
"block_num": 816186,
"block_id": "000c743acc30ee2089634ed8d9d735c91f508c2f543b6c5c88439081b448c07b"
}
],
"message": "成功"
}
```
*****
### 查询交易详情：POST`/block/getTransferInfoById`
参数：
| 名称 | 描述 |
| --- | --- |
| transactionId | 事务id |
返回：
```
{
"code": 0,
"content": {
"id": "5353c07183ebcc7ea0d09fbc463f336439fccf12cfe8c2f527ad9c34b7446718",
"signatures": [
"SIG_K1_Kay6rcUvC7auuF9vfyxdgAFUSFXMm9vtKLnVm2txaR3vdZ9YpAJgMiAQVdLxWpVsTvaryoKRowjUN6mdndh5LjPS3T2ysy"
],
"compression": "none",
"packed_trx": "f6a6205cdee70d808550e803000001000035b298e982a401119849547341000d8771208562100957010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a6010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d07740420f00000000001b92205c0500000000010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a600",
"transaction": {
"expiration": "2018-12-24T09:29:26",
"ref_block_num": 59358,
"ref_block_prefix": 1350926349,
"max_charge": 1000,
"actions": [
{
"name": "transferft",
"domain": ".fungible",
"key": "1545638427",
"data": {
"from": "EVT6CcynrGMkpEtd41raQJcH7CxDwMG5NZPHwhgYi48bqsRts6nqt",
"to": "EVT89KS4uNb9fjgVNxPTsYwnHhetA3PinwEZ3JE9xpbcGqvWs1XAG",
"number": "10.00000 S#1545638427",
"memo": ""
},
"hex_data": "010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a6010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d07740420f00000000001b92205c0500000000"
}
],
"payer": "EVT6CcynrGMkpEtd41raQJcH7CxDwMG5NZPHwhgYi48bqsRts6nqt",
"transaction_extensions": []
},
"block_num": 649185,
"block_id": "0009e7e13928d5b2fe4954755b6c8fecb860857e2967b8601282f99b779bea16"
},
"message": "成功"
}
```
*****
### 查询指定区块id发生的交易：POST`/block/getTransferInfoByBlockId`
参数：
| 名称 | 描述 |
| --- | --- |
| blockId | 区块id |
返回：
```
{
"code": 0,
"content": [
"9802483a3b8736184e5f39ac47924c76af8cde7e778da467e4f4889846dca475"
],
"message": "成功"
}
```
*****
### 查询指定区块高度发生的交易：POST`/block/getTransferInfoByBlockNum`
参数：
| 名称 | 描述 |
| --- | --- |
| blockNum | 区块高度 |
返回：
```
{
"code": 0,
"content": {
"timestamp": "2018-12-24T09:27:47.000",
"producer": "evt",
"confirmed": 0,
"previous": "0009e7e004a6b7ec9be8cc8e1d8b1a33c4590a3f931f3458038c0fd7e044bf7c",
"transaction_mroot": "acda64a1bffda733da307fb5b069aba2a8f8f88c90b8b805464b5fe8b95b6bad",
"action_mroot": "d9ae70f4d1adc0bdcc5c64235e9158379510f3588b340e896785df6fd93d15c0",
"schedule_version": 0,
"new_producers": null,
"header_extensions": [],
"producer_signature": "SIG_K1_KZRDzFq34bSCezw5cH5JbkPENsRhSoizBNoW4QkdfU3EdhdPkstpYxQUSYbyY5SaJwKdP185npSWMX3JezbfWcJcY56KGD",
"transactions": [{
"status": "executed",
"type": "input",
"trx": {
"id": "5353c07183ebcc7ea0d09fbc463f336439fccf12cfe8c2f527ad9c34b7446718",
"signatures": ["SIG_K1_Kay6rcUvC7auuF9vfyxdgAFUSFXMm9vtKLnVm2txaR3vdZ9YpAJgMiAQVdLxWpVsTvaryoKRowjUN6mdndh5LjPS3T2ysy"],
"compression": "none",
"packed_trx": "f6a6205cdee70d808550e803000001000035b298e982a401119849547341000d8771208562100957010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a6010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d07740420f00000000001b92205c0500000000010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a600",
"transaction": {
"expiration": "2018-12-24T09:29:26",
"ref_block_num": 59358,
"ref_block_prefix": 1350926349,
"max_charge": 1000,
"actions": [{
"name": "transferft",
"domain": ".fungible",
"key": "1545638427",
"data": {
"from": "EVT6CcynrGMkpEtd41raQJcH7CxDwMG5NZPHwhgYi48bqsRts6nqt",
"to": "EVT89KS4uNb9fjgVNxPTsYwnHhetA3PinwEZ3JE9xpbcGqvWs1XAG",
"number": "10.00000 S#1545638427",
"memo": ""
},
"hex_data": "010002acdda8d8f2ec4cbf7c6c47324d864fccc982ab02d0d5aed3ff2bb81f694243a6010003acc25da8a0f91983b17fe0451bc32d3cafba70cd31707843406aafeb9e22d07740420f00000000001b92205c0500000000"
}],
"payer": "EVT6CcynrGMkpEtd41raQJcH7CxDwMG5NZPHwhgYi48bqsRts6nqt",
"transaction_extensions": []
}
}
}],
"block_extensions": [],
"id": "0009e7e13928d5b2fe4954755b6c8fecb860857e2967b8601282f99b779bea16",
"block_num": 649185,
"ref_block_prefix": 1968458238
},
"message": "成功"
}
```
*****
### 查询指定区块高度范围中发生的交易：POST`/block/getTransferInfoByBlockNumScope`
参数：
| 名称 | 描述 |
| --- | --- |
| blockNumStart | 区块高度开始 （大于等于此高度）|
| blockNumEnd | 区块高度结束 （小于此高度）|
> 请注意：由于多方服务器的参与，此接口耗时较多，为保证响应速度，调用此接口所传的高度相差建议不要大于300，300时的响应时间约为9秒。
返回：
```
{
"code": 0,
"content": [{
"domain": ".fungible",
"key": "1545638427",
"from": "EVT6CcynrGMkpEtd41raQJcH7CxDwMG5NZPHwhgYi48bqsRts6nqt",
"to": "EVT89KS4uNb9fjgVNxPTsYwnHhetA3PinwEZ3JE9xpbcGqvWs1XAG",
"number": "10.00000 S#1545638427",
"memo": "",
"expiration": "2018-12-24 17:29:26",
"max_charge": 1000,
"block_id": "0009e7e13928d5b2fe4954755b6c8fecb860857e2967b8601282f99b779bea16",
"block_num": 649185,
"id": "5353c07183ebcc7ea0d09fbc463f336439fccf12cfe8c2f527ad9c34b7446718"
}],
"message": "成功"
}
```
