{
  "manageEntity": {
    "action": "Follow",
    "entityId": "489165782",
    "entityType": "User",
    "nonce": "0x4f3e591fcd9cc8b993a2ff9d9fbd6938f7f2f187a7c4f80ab8fa2ce82e7c7e20",
    "signature": "0x81d89dcdef7d50c7839699c2dbd4f13a6caa235fde603edf95b638671f289c2636bedf3f223ea90b013470154971dce349c9c31a72113f8195245c7b9774e5911c",
    "signer": "0x344Cc6Cd6326A3Fc46e2f789e02111af483Df673",
    "userId": "980331"
  }
}