{
  "manageEntity": {
    "action": "Follow",
    "entityId": "323361833",
    "entityType": "User",
    "nonce": "0x4e5c7b85a43a7da82f669ebc2bef27a0f4370fee9653459b8d5988701f2da4f5",
    "signature": "0x604efe53b3c6d926bf70a9405e70ec4929b280f9b9e27304ce72f1236c3a048843273dab2907a640a1190c6bb5d9e671fbe7c0a04dd64ebee112815dac93a4dd1c",
    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}