{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xefe51418ebffe803c4f898f1f550e88a5623c982a78414f1e411fa8ab9d42878",
    "signature": "0xc1994fe441b46587427fb57e1c042d116796931151f8e6af49073f69242fb980181874a5b3c41f15baeb7ab1202d8136db150e436ca1714fb8829a1323b00b471c",
    "signer": "0x75ACCD4160aaada206b4dCfA68E88187C9ba9A0b",
    "userId": "799571887"
  }
}