{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x113fe4066dabb45ee6da62e01826fa3e73f2167f54e414e21b0bb22e6f90ce4a",
    "signature": "0x3ae9781f4c084a259c766dec5c3b954b50bda7cdad1eca9bf76ec40267d4237813a56dc7909e3790c9ef2be177f1675ce9f6f9a9efdbf6d8d76bf8e5d04203aa1c",
    "signer": "0x491B54C53C6cD2140A4Fc8C48EB78E19daA57eeB",
    "userId": "659417475"
  }
}