{
  "manageEntity": {
    "action": "Follow",
    "entityId": "415050011",
    "entityType": "User",
    "nonce": "0x74e7004e2edccc111353f64721bfd1d848c190034c07c43dfd9304aca03c3f2c",
    "signature": "0x81ad42870352e7bad26787b620e195a9340ae62c0e70dc6d22f9ef699d040b545f2ab160d71a200a02091284ef42c324249615f4c67ad40a79326a1d7d175f221b",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}