{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x34dcd24be678ea806faba8f0ec8e4eb1bc4d10dd119008816265cb1af028880e",
    "signature": "0x778d115bdd22418009476237eda0df03166208a3a611d5525acff6ebe78b4314296fa91a080aa3dce988ffb7d4f85a7499d478e4b5f3cc7e52c853aae4915f621b",
    "signer": "0x3Ec98fFA47eF7773803b73964753B99Ae2D50f41",
    "userId": "545926315"
  }
}