{
  "manageEntity": {
    "action": "Follow",
    "entityId": "345890",
    "entityType": "User",
    "nonce": "0x01d1f1318e6901c966b73d196e4c51ffcc9ba867ca2e835e9ccffcda038dee9c",
    "signature": "0x6207ec031cebd68e1e94d2a0553a3156d4b8f342e34a20c2011e81f2a50e6e0d559fb858842d78a3fcc6f76dea47efb09f02faa255f8c5d9b6026633f4ce1efc1b",
    "signer": "0xC1896EAF7ae2431A08647A163291b5a8A0cd2a6C",
    "userId": "185209372"
  }
}