{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xb0928b4d7b619069cf7f5829d550ec3bfd22b396e81b7d1e5cded43908df1b33",
    "signature": "0xd8b894bc99635c0782ccbd3ee159f2149d43d4c7a56be302c24a4a231ed02c8345c272b159ede9390c48230f9f68cacbc8d94d6f11dae0c6fba16e2e9a5ce87d1c",
    "signer": "0x4466e1a64e35Dbca375F17dc03485C9C5c71F49c",
    "userId": "422383007"
  }
}