{
  "manageEntity": {
    "action": "Follow",
    "entityId": "318550",
    "entityType": "User",
    "nonce": "0xae7f3753dd3123b40f83a167c7a87e237e2ed661ba41f31558dead7a14108e2c",
    "signature": "0x79b99e9bf822a57df0aaba1ccea7df64ddceada979eefb294d09c166345efea972420cb028efc139da73afeeb5f0354a67fc1654dcdf7f50d8e34417c762b0041b",
    "signer": "0x99184440Ee6a129090E49a1c231270aBC49a9427",
    "userId": "21285244"
  }
}