{
  "manageEntity": {
    "action": "Follow",
    "entityId": "487755133",
    "entityType": "User",
    "nonce": "0xe408229c65b106c350155c6b8afb2fb29a4f0bf50726f7a5016822d04b282138",
    "signature": "0x6b1aa8098c168954b152cec86255e7167553ee5539f1a1d0d29f4160f68659e03eacb6803062b64e8926cad54baefacad8e3b7e773500ce421839263eb89b81d1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}