{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x1cca44f06bb99fd60667500405f57a04330f71471186512c95b460d1f86b3f12",
    "signature": "0x3772cf7055aec2b69aad951600f3441f26b9879dc8204bbe67a5322347ed6635186d794f53052479f632133e73dae4a5cefdaad5720b166751a48ba335a1ada11c",
    "signer": "0x17E5Cd991203390519d2FC47aDbaC0DF4B27bBe3",
    "userId": "300815705"
  }
}