{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343",
    "entityType": "User",
    "nonce": "0x19d19c0e258188da18c4d94d5e8c21ce01abf044eb49f0d0cfc76cc3f6b559f1",
    "signature": "0xf284d05733fcdea94295cd445cff633dd41d50371ff23f9f310f06bbb8f1b72e50570954c093d24b36690894d315850422e14a7863156fd02312fa930668e5a51c",
    "signer": "0xC77FC375F0505f98061bDD371Ad3b99D16525d71",
    "userId": "187154748"
  }
}