curl --request GET \
  --url https://api.neynar.com/v2/farcaster/user/subscribed_to/ \
  --header 'x-api-key: <api-key>'

{
  "subscribed_to": [
    {
      "object": "subscription",
      "provider_name": "fabric_stp",
      "contract_address": "0xff63fc310d47ef80961056ac8df0b3f1a9e3ef58",
      "chain": 8453,
      "metadata": {
        "title": "/memes channel sub",
        "symbol": "MMS",
        "art_url": "https://storage.withfabric.xyz/loom/403fdc10-95f3-4b25-9d77-5aac7ccb9fd1.jpg"
      },
      "owner_address": "0xb6f6dce6000ca88cc936b450cedb16a5c15f157f",
      "price": {
        "period_duration_seconds": 2592000,
        "tokens_per_period": "350574998400000",
        "initial_mint_price": "0"
      },
      "tiers": [
        {
          "id": 1,
          "price": {
            "period_duration_seconds": 2592000,
            "tokens_per_period": "3000000000000000",
            "initial_mint_price": "0"
          }
        }
      ],
      "protocol_version": 1,
      "token": {
        "symbol": "ETH",
        "address": null,
        "decimals": 18,
        "erc20": false
      },
      "expires_at": "2023-09-13T22:10:22.000Z",
      "subscribed_at": "2023-09-13T22:10:22.000Z",
      "tier": {
        "id": 1,
        "price": {
          "period_duration_seconds": 2592000,
          "tokens_per_period": "3000000000000000",
          "initial_mint_price": "0"
        }
      },
      "creator": {
        "object": "user",
        "fid": 3,
        "username": "<string>",
        "display_name": "<string>",
        "custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
        "pro": {
          "status": "subscribed",
          "subscribed_at": "2023-11-07T05:31:56Z",
          "expires_at": "2023-11-07T05:31:56Z"
        },
        "pfp_url": "<string>",
        "profile": {
          "bio": {
            "text": "<string>",
            "mentioned_profiles": [
              {
                "object": "user_dehydrated",
                "fid": 3,
                "username": "<string>",
                "display_name": "<string>",
                "pfp_url": "<string>",
                "custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
                "score": 123
              }
            ],
            "mentioned_profiles_ranges": [
              {
                "start": 1,
                "end": 1
              }
            ],
            "mentioned_channels": [
              {
                "id": "<string>",
                "name": "<string>",
                "object": "channel_dehydrated",
                "image_url": "<string>",
                "viewer_context": {
                  "following": true,
                  "role": "member"
                }
              }
            ],
            "mentioned_channels_ranges": [
              {
                "start": 1,
                "end": 1
              }
            ]
          },
          "location": {
            "latitude": 0,
            "longitude": 0,
            "address": {
              "city": "<string>",
              "state": "<string>",
              "state_code": "<string>",
              "country": "<string>",
              "country_code": "<string>"
            },
            "radius": 1
          },
          "banner": {
            "url": "<string>"
          }
        },
        "follower_count": 123,
        "following_count": 123,
        "verifications": [
          "0x5a927ac639636e534b678e81768ca19e2c6280b7"
        ],
        "auth_addresses": [
          {
            "address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
            "app": {
              "object": "user_dehydrated",
              "fid": 3,
              "username": "<string>",
              "display_name": "<string>",
              "pfp_url": "<string>",
              "custody_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
              "score": 123
            }
          }
        ],
        "verified_addresses": {
          "eth_addresses": [
            "0x5a927ac639636e534b678e81768ca19e2c6280b7"
          ],
          "sol_addresses": [
            "<string>"
          ],
          "primary": {
            "eth_address": "0x5a927ac639636e534b678e81768ca19e2c6280b7",
            "sol_address": "<string>"
          }
        },
        "verified_accounts": [
          {
            "platform": "x",
            "username": "<string>"
          }
        ],
        "power_badge": true,
        "experimental": {
          "deprecation_notice": "<string>",
          "neynar_user_score": 123
        },
        "viewer_context": {
          "following": true,
          "followed_by": true,
          "blocking": true,
          "blocked_by": true
        },
        "score": 123
      }
    }
  ]
}