{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdfb753e4efff013fe88a1fa3b58aed0a9f80c66f0fbae757e9030d74bd706091",
    "signature": "0xb21f6a012ced5b168619d9f68eac8c47b236889f862df49d60d61e4667548b02222f0b58931c850e519e104f5250010eed1b1e85b6e6f4689947991ec73218fd1c",
    "signer": "0x89715A6F0c23C84cE71166083899D25bE26BfBC1",
    "userId": "952196459"
  }
}