{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3eb76ebda8a7301fbcb2d881a7e2463c9f13628379e7cc4475657a363effc89b",
    "signature": "0xfffb896ab29f005b4ed2bb8f48227cfa6160b6ea5bce5d45734783085453a5aa5b6e87a7461ee590211a4dd81afa68b6519e227816f619651b624b08b2cb97311b",
    "signer": "0x1A03dB80e576Ab52a1E1852ba81778ae8f8f3f95",
    "userId": "876735576"
  }
}