{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x82ee50bd292cf2d2b317218d43b9b7a814cb17249ff10baf0ac82092a502a21a",
    "signature": "0x963c068996c4ec972facb043c1f2df640a4bf3e950cf0c38f403a72c4f2b8b941d887a113b217112d61bf45154789ee750a7bab38a8735c717e38c7742099aa61b",
    "signer": "0x849b8180f084363b37768C823c174C9786020A66",
    "userId": "817339612"
  }
}