{
  "observedAt": "2026-09-19T00:00:00+00:00",
  "endpoint": "https://artblocks-mainnet.hasura.app/v1/graphql",
  "projectQueryFields": "project_id name slug license invocations max_invocations script_type_and_version description website artist_address activated_at start_datetime completed_at first_token_minted_at contract_address",
  "query": "query($slug:String!){ projects_metadata(where:{slug:{_eq:$slug}}){ project_id name slug license invocations max_invocations script_type_and_version description website activated_at start_datetime completed_at first_token_minted_at contract_address script } }",
  "variables": {
    "slug": "923-empty-rooms-by-casey-reas"
  },
  "projectObservation": {
    "project_id": "1",
    "slug": "923-empty-rooms-by-casey-reas",
    "license": "CC BY-NC 4.0",
    "invocations": 924,
    "max_invocations": 924,
    "script_type_and_version": "p5@1.0.0",
    "first_token_minted_at": "2023-08-10T18:04:11+00:00",
    "activated_at": "2023-08-10T18:52:11+00:00",
    "start_datetime": "2023-08-19T16:00:00+00:00",
    "completed_at": "2023-08-19T17:01:35+00:00",
    "contract_address": "0x145789247973c5d612bf121e9e4eef84b63eb707"
  },
  "codeSha256": "5298304d3583d02f62aaf6e35c1ffd682c52468d69a74073833b7e280032661f",
  "tokenObservations": [
    {
      "token_id": "1000000",
      "invocation": 0,
      "hash": "0x948aea8e0cf9aac04d6b1084d650c905056ba35b951e75306d1a3763a3ab5203",
      "minted_at": "2023-08-10T18:04:11+00:00",
      "owner_address": "0x5151f4b48cee4f7dcb7714e7b4b836aa847bf4e8",
      "features": {
        "Red": true,
        "Blue": true,
        "City": "Tokyo",
        "Code": 999999,
        "Green": true,
        "# Suns": 0,
        "# Hives": 0,
        "# Moons": 0,
        "# Cargos": 0,
        "# Shapes": 6,
        "# Shards": 0,
        "# Pyramids": 0,
        "Background": "White",
        "Primary Form": "Sun"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000000.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000000"
    },
    {
      "token_id": "1000001",
      "invocation": 1,
      "hash": "0x123f0ffdfc64008d6a32ad0b60837a3eb2c4e2eb0eb5eb647ee234271730df21",
      "minted_at": "2023-08-11T16:26:23+00:00",
      "owner_address": "0x909183eebd82ff3e689256ebb5bce26f6f47842d",
      "features": {
        "Red": true,
        "Blue": true,
        "City": "Tokyo",
        "Code": 100000,
        "Green": true,
        "# Suns": 1,
        "# Hives": 0,
        "# Moons": 0,
        "# Cargos": 0,
        "# Shapes": 1,
        "# Shards": 0,
        "# Pyramids": 0,
        "Background": "White",
        "Primary Form": "Sun"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000001.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000001"
    },
    {
      "token_id": "1000010",
      "invocation": 10,
      "hash": "0x9cb8fd6aabf3b88775840933be52c631fa2ec7d2ff586421b46c6853a4d7160a",
      "minted_at": "2023-08-14T16:48:23+00:00",
      "owner_address": "0x7ce30498e564f081ca65a226f44b1751f93a0f82",
      "features": {
        "Red": true,
        "Blue": true,
        "City": "Tokyo",
        "Code": 115000,
        "Green": true,
        "# Suns": 2,
        "# Hives": 0,
        "# Moons": 0,
        "# Cargos": 0,
        "# Shapes": 3,
        "# Shards": 0,
        "# Pyramids": 1,
        "Background": "White",
        "Primary Form": "Sun"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000010.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000010"
    },
    {
      "token_id": "1000020",
      "invocation": 20,
      "hash": "0x76051bc65f281ac036220f81cb0687d1931e950eb9b36b73fbec30c360350885",
      "minted_at": "2023-08-14T16:54:59+00:00",
      "owner_address": "0x12a0e25e62c1dbd32e505446062b26aecb65f028",
      "features": {
        "Red": true,
        "Blue": true,
        "City": "Tokyo",
        "Code": 111600,
        "Green": true,
        "# Suns": 3,
        "# Hives": 0,
        "# Moons": 1,
        "# Cargos": 0,
        "# Shapes": 4,
        "# Shards": 0,
        "# Pyramids": 0,
        "Background": "White",
        "Primary Form": "Sun"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000020.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000020"
    },
    {
      "token_id": "1000387",
      "invocation": 387,
      "hash": "0x43e89cd5de07f483c6247fef10b71432c458480ca2a45989449254e395b362fd",
      "minted_at": "2023-08-16T16:58:23+00:00",
      "owner_address": "0xdd19308a9731cdecb67e0d80ca6823394208c045",
      "features": {
        "Red": true,
        "Blue": true,
        "City": "London",
        "Code": 333331,
        "Green": false,
        "# Suns": 1,
        "# Hives": 0,
        "# Moons": 0,
        "# Cargos": 5,
        "# Shapes": 6,
        "# Shards": 0,
        "# Pyramids": 0,
        "Background": "White",
        "Primary Form": "Cargo"
      },
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000387.png",
      "generatorUrl": "https://generator.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000387"
    }
  ],
  "tokenPageChecks": [
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1000000",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1000001",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1000010",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1000020",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    },
    {
      "url": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1000387",
      "status": 200,
      "observedAt": "2026-09-19T00:00:00+00:00"
    }
  ],
  "visualObservations": [
    {
      "id": "V01",
      "tokenId": "1000000",
      "chainId": 1,
      "contract": "0x145789247973c5d612bf121e9e4eef84b63eb707",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1000000",
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000000.png",
      "observer": "research-operator",
      "method": "static-png-plus-code-read",
      "observedAt": "2026-09-19T00:00:00+00:00",
      "timingLimitation": "static media-proxy PNG; live duration not stopwatch-timed unless noted",
      "observations": "Inspected media-proxy PNG is 2400x2400px, mid-tone and muted or near-neutral (mean RGB 95,104,112). File size 1064223 bytes. Indexed features: Red True; Blue True; City Tokyo; Code 999999; Green True; # Suns 0; # Hives 0; # Moons 0",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    },
    {
      "id": "V02",
      "tokenId": "1000001",
      "chainId": 1,
      "contract": "0x145789247973c5d612bf121e9e4eef84b63eb707",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1000001",
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000001.png",
      "observer": "research-operator",
      "method": "static-png-plus-code-read",
      "observedAt": "2026-09-19T00:00:00+00:00",
      "timingLimitation": "static media-proxy PNG; live duration not stopwatch-timed unless noted",
      "observations": "Inspected media-proxy PNG is 2400x2400px, mid-tone and muted or near-neutral (mean RGB 107,105,120). File size 1122785 bytes. Indexed features: Red True; Blue True; City Tokyo; Code 100000; Green True; # Suns 1; # Hives 0; # Moons 0",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    },
    {
      "id": "V03",
      "tokenId": "1000010",
      "chainId": 1,
      "contract": "0x145789247973c5d612bf121e9e4eef84b63eb707",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1000010",
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000010.png",
      "observer": "research-operator",
      "method": "static-png-plus-code-read",
      "observedAt": "2026-09-19T00:00:00+00:00",
      "timingLimitation": "static media-proxy PNG; live duration not stopwatch-timed unless noted",
      "observations": "Inspected media-proxy PNG is 2400x2400px, mid-tone and muted or near-neutral (mean RGB 104,131,134). File size 1127740 bytes. Indexed features: Red True; Blue True; City Tokyo; Code 115000; Green True; # Suns 2; # Hives 0; # Moons 0",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    },
    {
      "id": "V04",
      "tokenId": "1000020",
      "chainId": 1,
      "contract": "0x145789247973c5d612bf121e9e4eef84b63eb707",
      "canonicalUrl": "https://www.artblocks.io/token/1/0x145789247973c5d612bf121e9e4eef84b63eb707/1000020",
      "mediaUrl": "https://media-proxy.artblocks.io/0x145789247973c5d612bf121e9e4eef84b63eb707/1000020.png",
      "observer": "research-operator",
      "method": "static-png-plus-code-read",
      "observedAt": "2026-09-19T00:00:00+00:00",
      "timingLimitation": "static media-proxy PNG; live duration not stopwatch-timed unless noted",
      "observations": "Inspected media-proxy PNG is 2400x2400px, mid-tone and muted or near-neutral (mean RGB 106,127,130). File size 1056178 bytes. Indexed features: Red True; Blue True; City Tokyo; Code 111600; Green True; # Suns 3; # Hives 0; # Moons 1",
      "motion": "see motionNote",
      "audio": "none-heard",
      "controlsTested": []
    }
  ],
  "walletQuery": {
    "endpoint": "https://artblocks-mainnet.hasura.app/v1/graphql",
    "query": "query { user_profiles(where: {username: {_eq: \"ab5d\"}}) { username linked_accounts { public_address } } }",
    "variables": {},
    "wallets": [
      "0xce6dc14c5494d8a4325a81d3b257d130fa2039d1",
      "0x2247247ee0eee59557e6cd14f7e047f6a9309b5c",
      "0xdd19308a9731cdecb67e0d80ca6823394208c045"
    ],
    "observedAt": "2026-09-19T00:00:00+00:00"
  }
}