{
  "manageEntity": {
    "action": "Follow",
    "entityId": "620307004",
    "entityType": "User",
    "nonce": "0x8f37ebd778ed01f1cf85f1fb8ccb8198ee505639460a6ee84c46f2306817f64f",
    "signature": "0xcb1b05e0b4a5ead863d7fbab9e582a8000f8aa6515b7c5ac553cb3707c706897580d4a1888f76e0fab8d9793135dfb30fa84271b57491de096046458b07832dd1b",
    "signer": "0x98fC2b30E6e70e62dB2b5fAE7b0292DE3D4323Bf",
    "userId": "480962013"
  }
}