{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x7814e35c5acd283c2700ff97e3c1654f6219cea5cb9b118ab7f94f1cc1aa96d6",
    "signature": "0x2273bf5cbc842bde5c01eef509caf57b767e32c9d2ffc511a7235db3860671c2307cd2cd0d317aba9846fefb569200196db31f6c359d465a4de172a87bb208441c",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}