{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xcd6f0523d01faa54f54333499f5409656579ece8a25eea4c33cb651b000b1056",
    "signature": "0x01f864b87e55e6db3211daec2d2a6fc89949fba73706d08db1fb495c5490299227abe6c4b64eb742afc0d43bcba26e7a3deda03458ab75b761bd89161af90b611c",
    "signer": "0xd14F1C92971A04df28F198D8a9Ed997A72a7dB86",
    "userId": "286683016"
  }
}