{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3c77ccec1c4d0410b31a23c497f3e1fae1aede797b96dbc96fabc7a54aacba9c",
    "signature": "0x57dbd861530e16ea031f1ccc8bb42d3e48c0db92a97240a0b9a3d17117715e03165c4fb9778ec7cc5a10cb78386d6c2cd2c22bdba6bc7b84d8c5813894f761121b",
    "signer": "0x89715A6F0c23C84cE71166083899D25bE26BfBC1",
    "userId": "952196459"
  }
}