{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863286534",
    "entityType": "User",
    "nonce": "0x69b1ca00388d7b330622e0b7d7447f51e84bf85d7f4f5dd2ea23e2178196915e",
    "signature": "0xddf44038bb1e1be4789dd5c99adda004391f5ff38c88976da9fa0d865ee8f01c701e8d30d89edba05fddfdb0e91ba32bbdb724c714245c8338eb0e050c2169f61c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}