{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x444514bf5f17d0b03e1de4715b06c4a42411564acef9393ce25a203048c00b69",
    "signature": "0x16dc6f34b7faba908fb3b1deb608ec3f4ed80d269c601569f6ddbbd4a45f7fed2578efdee72acad536b4958b3e37d6398ffda6dd60f958126a3897e5d065ad901c",
    "signer": "0xaA7359D75a4445a569c53A8C47CeCB62Aa739AB4",
    "userId": "136519704"
  }
}