{
  "manageEntity": {
    "action": "Follow",
    "entityId": "389177",
    "entityType": "User",
    "nonce": "0x38a7a9aafad97fe47dca061bc879d0e8cc4e39f72ad32eea29e9298647a39689",
    "signature": "0x5bebd40821ddc6ceb555b67722e7196ffb0fffe74db6fdbe588ec6a4fa4d3f0023d3b614046dc1849474c41d74ddab9fdcfe82705db2f7be746b435a05b3767e1b",
    "signer": "0xD9A81296607A057616D2BdFEAa51375208b7fbc3",
    "userId": "343798350"
  }
}