{
  "manageEntity": {
    "action": "Follow",
    "entityId": "85201",
    "entityType": "User",
    "nonce": "0x21ae748b9d6703ee14951819d871b9af22e87218c04b2ef2d88c495fbc487eec",
    "signature": "0x6855260d95234c15574129180511844e9dc921d42375c69f08ea20b74900ef6f2f13500de8fb9d04247b5d35d8eb84899613b1200a98d7a9f85ca418008327751c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}