{
  "manageEntity": {
    "action": "Follow",
    "entityId": "570",
    "entityType": "User",
    "nonce": "0xc4177fc19b2899c5c975f5734bdf6d54ac1565e9b47be9339b0f8b1989ad0f34",
    "signature": "0x75f3bf04387e3a87fd08c5c4d085a339266cab92f109065d535a2344176292f134c24c7869cb644f0ec216a00e9404de90b61158496674c7f74c0b35d41d59c81b",
    "signer": "0x5617e33979Af319eD3a9a6bFF820d69b7e8877a9",
    "userId": "171261"
  }
}