{
  "manageEntity": {
    "action": "Follow",
    "entityId": "293976821",
    "entityType": "User",
    "nonce": "0x20ac2121bc755c7b7a15bf7bd4673bf773f97eb3221df0eb43b7e704dfdf8e57",
    "signature": "0x6fbc96b48d4b0cfc0b9dff4da8fe507a1ec55f17d37580e6ba98f83d19eb96a46f0e75064bf751564eee891fd02912079e3de203c3f5eedbd6ac599c48d337b11c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}