{
  "manageEntity": {
    "action": "Follow",
    "entityId": "429900069",
    "entityType": "User",
    "nonce": "0xb19e00aad22d066810b6ee102ced3790b9a786da33ebeb913a32ef21cffa09a8",
    "signature": "0x72dc2aa44795df7ddab4ef64eb04b347b9ae9b5875717419e609c2d843cd2cf81f64122aee4fd926a95297cc8586f844e356fdf50646d255aa8db296f1fc60691c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}