{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xba7d4680a7db9626d1581d7465aaff905ae0974bb85ef269a3d5d321b59251be",
    "signature": "0x6b10ee7b156e6610161153a26fc6788d09fa8f4edfbed58aedba627c03b4e5df1b3f596d02ad36356d7b1e6f429b9d0061b5e6441ccb9657fa29dfad8d7d5f401c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}