{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd194e74b1bbf7ce7580e33bf13135b2f5168abf70a16dcdcef64a538f2b80024",
    "signature": "0xa246225b46e9a1cfec06574ad4d31ccb9b516154f798c85ee52810c6791a94397daac2dd90a9e5736bc0f3d682618c6ad8ecf37ca3f5f44a44f56d2c567a8f221b",
    "signer": "0x4f9be0d066E6eFCB44D55d19a6664D8B24087255",
    "userId": "198349786"
  }
}