{
  "manageEntity": {
    "action": "Follow",
    "entityId": "14971",
    "entityType": "User",
    "nonce": "0xaac57ffc2818e18bee5998040cd5fcbba865da785454e27daeba6ff84d07bbcc",
    "signature": "0xaad95844161ec69d9fed0747714894ac42cc6dce1331663c2f6564529a0b31285e21572c3787d6cf340e81e957832f2d26848e61e437d4a3fd66fab4774ee7441c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}