{
  "manageEntity": {
    "action": "Follow",
    "entityId": "27447",
    "entityType": "User",
    "nonce": "0x7718d84deba896d7397136cd8e698cf3e0f574a64465261a705ded570dada3e6",
    "signature": "0xa515abfb4ed5728bc3e60a740aadca9d350015a7dbdf8ef638b1bef45a7d84f01ae6e82709bf83b78a8d5a381f595f41574d19ab06b3e007d2dc4b63be8d95271c",
    "signer": "0x391d46062E4C46a3D553f4EAbB624Ac752dfF1a7",
    "userId": "752113572"
  }
}