{
  "manageEntity": {
    "action": "Follow",
    "entityId": "939113546",
    "entityType": "User",
    "nonce": "0x8250159349507a471db4e74b86d064e454478bc2be7406f774167d3f003a4db9",
    "signature": "0x88a55eb50a203382d7dbeecdac5655b78127215c8d85a781ba5520907c9e4af4696be6824bdd8584d7f33f175afb28c935c3b723127b9ad3ff98aac1b1ccbc761c",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}