{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x22ced51cb32904e3c0a19ead3ba83d163898bd8ff04972446a55dcc16fac593b",
    "signature": "0x8b962918cfbbb99adb9f8925528311a9635731bcb6a79d101fb3f661febc3803265a922067af8b79da2b7cb48104a12613f32ba2c6726dcf79044be62e99607d1c",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}