{
  "manageEntity": {
    "action": "Follow",
    "entityId": "75469",
    "entityType": "User",
    "nonce": "0x50f061dc646ca1056c322e07548add754973d73b5c2de13d6aefbf4ca8aff173",
    "signature": "0xdb37edfef52f604b4904649d8369c860af444afcaf103981360c5215370519a15eb7f5730642457510467e005179162468e0ddab061bbad916f096da48d8fc751c",
    "signer": "0xd85E4A094e4C057572A9D525C9737051A17ab609",
    "userId": "696716320"
  }
}