curl --request GET \
  --url https://api.messari.io/signal/v1/assets/time-series/{granularity} \
  --header 'X-Messari-API-Key: <api-key>'

{
  "error": null,
  "data": [
    {
      "id": "1e31218a-e44e-4285-820c-8282ee222035",
      "name": "Bitcoin",
      "symbol": "BTC",
      "slug": "bitcoin",
      "points": [
        {
          "time": 1748736000,
          "mindshare": {
            "rank": 1,
            "percentage": 19.1125
          },
          "sentiment": {
            "score": 0.3207830721713327
          },
          "postMetrics": {
            "totalPosts": 974,
            "uniqueAuthorsMentioning": 685
          },
          "marketdata": {
            "open": 104729.2072916125,
            "high": 105927.26807578972,
            "low": 103720.19999058776,
            "close": 105656.22864515736,
            "volume": 13350705564.05455
          }
        },
        {
          "time": 1748822400,
          "mindshare": {
            "rank": 1,
            "percentage": 18.3274
          },
          "sentiment": {
            "score": 0.37748573901554394
          },
          "postMetrics": {
            "totalPosts": 1643,
            "uniqueAuthorsMentioning": 1114
          },
          "marketdata": {
            "open": 105658.92299858449,
            "high": 105992.1273801626,
            "low": 103735.46779448254,
            "close": 105898.90983196444,
            "volume": 20101327463.116177
          }
        },
        {
          "time": 1748908800,
          "mindshare": {
            "rank": 1,
            "percentage": 13.4945
          },
          "sentiment": {
            "score": 0.4366622629949052
          },
          "postMetrics": {
            "totalPosts": 1600,
            "uniqueAuthorsMentioning": 1127
          },
          "marketdata": {
            "open": 105896.38739709451,
            "high": 106790.13927085044,
            "low": 104918.11817101362,
            "close": 105402.4445014,
            "volume": 20023603325.901714
          }
        },
        {
          "time": 1748995200,
          "mindshare": {
            "rank": 1,
            "percentage": 15.5965
          },
          "sentiment": {
            "score": 0.48475310148799805
          },
          "postMetrics": {
            "totalPosts": 1568,
            "uniqueAuthorsMentioning": 1071
          },
          "marketdata": {
            "open": 105407.80668470112,
            "high": 105996.44497344238,
            "low": 104319.0466004516,
            "close": 104737.29919383606,
            "volume": 20006693677.200764
          }
        },
        {
          "time": 1749081600,
          "mindshare": {
            "rank": 1,
            "percentage": 14.6271
          },
          "sentiment": {
            "score": 0.5182863834715838
          },
          "postMetrics": {
            "totalPosts": 1666,
            "uniqueAuthorsMentioning": 1228
          },
          "marketdata": {
            "open": 104746.64834316898,
            "high": 105976.08059532435,
            "low": 100559.43093223224,
            "close": 101613.17147431568,
            "volume": 29218094244.512634
          }
        }
      ]
    },
    {
      "id": "b3d5d66c-26a2-404c-9325-91dc714a722b",
      "name": "Solana",
      "symbol": "SOL",
      "slug": "solana",
      "points": [
        {
          "time": 1748736000,
          "mindshare": {
            "rank": 2,
            "percentage": 10.0092
          },
          "sentiment": {
            "score": -0.03461334291217839
          },
          "postMetrics": {
            "totalPosts": 410,
            "uniqueAuthorsMentioning": 565
          },
          "marketdata": {
            "open": 156.65720556471376,
            "high": 157.95169730236628,
            "low": 150.76260443759077,
            "close": 157.77181618322436,
            "volume": 2144608892.8862765
          }
        },
        {
          "time": 1748822400,
          "mindshare": {
            "rank": 2,
            "percentage": 6.7913
          },
          "sentiment": {
            "score": 0.03131817141509089
          },
          "postMetrics": {
            "totalPosts": 596,
            "uniqueAuthorsMentioning": 768
          },
          "marketdata": {
            "open": 157.7479133259331,
            "high": 158.9518257897343,
            "low": 151.95602996691338,
            "close": 156.89883311408937,
            "volume": 2609227017.7750635
          }
        },
        {
          "time": 1748908800,
          "mindshare": {
            "rank": 2,
            "percentage": 10.6574
          },
          "sentiment": {
            "score": 0.13493558470300374
          },
          "postMetrics": {
            "totalPosts": 833,
            "uniqueAuthorsMentioning": 1022
          },
          "marketdata": {
            "open": 156.79268148052748,
            "high": 163.44556535824057,
            "low": 154.67317463900963,
            "close": 155.24692361322457,
            "volume": 3244294455.2046504
          }
        },
        {
          "time": 1748995200,
          "mindshare": {
            "rank": 2,
            "percentage": 7.1962
          },
          "sentiment": {
            "score": 0.18762102716070037
          },
          "postMetrics": {
            "totalPosts": 754,
            "uniqueAuthorsMentioning": 888
          },
          "marketdata": {
            "open": 155.28649899351672,
            "high": 158.0966026628009,
            "low": 153.06057238465831,
            "close": 153.22127665387393,
            "volume": 2304615162.98485
          }
        },
        {
          "time": 1749081600,
          "mindshare": {
            "rank": 3,
            "percentage": 6.1777
          },
          "sentiment": {
            "score": 0.16780418663290209
          },
          "postMetrics": {
            "totalPosts": 592,
            "uniqueAuthorsMentioning": 778
          },
          "marketdata": {
            "open": 153.28480876772798,
            "high": 154.56285343674813,
            "low": 141.91427452832266,
            "close": 144.41339579782078,
            "volume": 4031866965.645295
          }
        }
      ]
    }
  ]
}