{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x77d795568ccf833c4a6ef90687dd6f851bfb51a110b3ed3669a153b54532d25a",
    "signature": "0x44190ccc7300c1b5f87b81c38ae529dc96387f1e991a19011bb68ef77193c13e18d5da6d5b1df6ff7cee41cb1375b7ba4ceb7168ac4bd0c262993e2aebb0faee1c",
    "signer": "0x75ACCD4160aaada206b4dCfA68E88187C9ba9A0b",
    "userId": "799571887"
  }
}