List Trade Aggregations
GEThttps://horizon-testnet.stellar.org/trade_aggregations
This endpoint displays trade data based on filters set in the arguments.
This is done by dividing a given time range into segments and aggregating statistics, for a given asset pair (base, counter) over each of these segments.
The duration of the segments is specified with the resolution
parameter. The start and end of the time range are given by startTime
and endTime
respectively, which are both rounded to the nearest multiple of resolution
since epoch.
The individual segments are also aligned with multiples of resolution
since epoch. If you want to change this alignment, the segments can be offset
by specifying the offset parameter.
Request
Query Parameters
The lower time boundary represented as milliseconds since epoch.
The upper time boundary represented as milliseconds since epoch.
The segment duration represented as milliseconds. Supported values are 1 minute (60000), 5 minutes (300000), 15 minutes (900000), 1 hour (3600000), 1 day (86400000) and 1 week (604800000).
Segments can be offset using this parameter. Expressed in milliseconds. Can only be used if the resolution is greater than 1 hour. Value must be in whole hours, less than the provided resolution, and less than 24 hours.
Possible values: [native
, credit_alphanum4
, credit_alphanum12
]
The type for the base asset. Either native
, credit_alphanum4
, or credit_alphanum12
.
The Stellar address of the base asset’s issuer. Required if the base_asset_type
is not native
.
The code for the base asset. Required if the base_asset_type
is not native
.
Possible values: [native
, credit_alphanum4
, credit_alphanum12
]
The type for the counter asset. Either native
, credit_alphanum4
, or credit_alphanum12
.
The Stellar address of the counter asset’s issuer. Required if the counter_asset_type
is not native
.
The code for the counter asset. Required if the counter_asset_type
is not native
.
Possible values: [asc
, desc
]
A designation of the order in which records should appear. Options include asc
(ascending) or desc
(descending). If this argument isn’t set, it defaults to asc
.
The maximum number of records returned. The limit can range from 1 to 200 - an upper limit that is hardcoded in Horizon for performance reasons. If this argument isn’t designated, it defaults to 10.
Responses
- 200
Success
- application/json
- Schema
- Example (auto)
- ListTradeAggregations
Schema
_embedded object
{
"_embedded": {
"records": [
{
"timestamp": "string",
"trade_count": "string",
"base_volume": "string",
"counter_volume": "string",
"avg": "string",
"high": "string",
"high_r": {
"n": "string",
"d": "string"
},
"low": "string",
"low_r": {
"n": "string",
"d": "string"
},
"open": "string",
"open_r": {
"n": "string",
"d": "string"
},
"close": "string",
"close_r": {
"n": "string",
"d": "string"
}
}
]
}
}
{
"_links": {
"self": {
"href": "https://horizon-testnet.stellar.org/trade_aggregations?base_asset_type=native&counter_asset_code=EURT&counter_asset_issuer=GAP5LETOV6YIE62YAM56STDANPRDO7ZFDBGSNHJQIYGGKSMOZAHOOS2S&counter_asset_type=credit_alphanum4&resolution=3600000&start_time=1582156800000&end_time=1582178400001"
},
"next": {
"href": "https://horizon-testnet.stellar.org/trade_aggregations?base_asset_type=native&counter_asset_code=EURT&counter_asset_issuer=GAP5LETOV6YIE62YAM56STDANPRDO7ZFDBGSNHJQIYGGKSMOZAHOOS2S&counter_asset_type=credit_alphanum4&end_time=1582178400001&resolution=3600000&start_time=1582171200000"
},
"prev": {
"href": ""
}
},
"_embedded": {
"records": [
{
"timestamp": 1582164000000,
"trade_count": 3,
"base_volume": "399.3873200",
"counter_volume": "25.5368082",
"avg": "0.0639400",
"high": "0.0652169",
"high_r": {
"N": 652169,
"D": 10000000
},
"low": "0.0638338",
"low_r": {
"N": 8107550,
"D": 127010393
},
"open": "0.0652169",
"open_r": {
"N": 652169,
"D": 10000000
},
"close": "0.0638338",
"close_r": {
"N": 8107550,
"D": 127010393
}
},
{
"timestamp": 1582167600000,
"trade_count": 1,
"base_volume": "149.8415320",
"counter_volume": "9.7149804",
"avg": "0.0648350",
"high": "0.0648350",
"high_r": {
"N": 5000000,
"D": 77118803
},
"low": "0.0648350",
"low_r": {
"N": 5000000,
"D": 77118803
},
"open": "0.0648350",
"open_r": {
"N": 5000000,
"D": 77118803
},
"close": "0.0648350",
"close_r": {
"N": 5000000,
"D": 77118803
}
}
]
}
}
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- HTTPCLIENT
- RESTSHARP
var client = new HttpClient();
var request = new HttpRequestMessage(HttpMethod.Get, "https://horizon-testnet.stellar.org/trade_aggregations");
request.Headers.Add("Accept", "application/json");
var response = await client.SendAsync(request);
response.EnsureSuccessStatusCode();
Console.WriteLine(await response.Content.ReadAsStringAsync());