{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x5fd7a00e74b0bf774e402fe215108ed92f9806d0f663692c78c1b2779d5bf11c",
    "signature": "0xba2d0df0724f883bf4fc05e3eed20f9f644b69d58fa99e18787088910ef08b970403eec66b5b9fbfc22e4b57e48c2ce220ea8d7e0850cdda86f09ff7008fe9f21b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}