{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x77270c2c1881e00b017a14ba38c9f8ce9a68e283b1e730659545cfcbff5b17e5",
    "signature": "0x25df917f514dfd53eb09374ff6e6db924b7c223821942ca8a8735f900e722d896af51b54f448c969230c261378eb73a0d1b19ca903747b75297ae0f341011a681b",
    "signer": "0x1788E4C39d3326e598F16767C69826869594E359",
    "userId": "116504833"
  }
}