{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x11d2c671e44d30caf4f83048f411ee41f87909c738bd01914bb7591387e935e7",
    "signature": "0xc9b5f32f8c72a312d672e5d107b3e2e60d4b3dfdb45dfb22a0d4669d7d8dd15677ba066c9840455baff85df6bdd95c13f3d6dd35684d19a043225b767d99aa4e1b",
    "signer": "0x4466e1a64e35Dbca375F17dc03485C9C5c71F49c",
    "userId": "422383007"
  }
}