{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0xa80d1c0f5642d843695198d520227dbcecfe1b288752f202fa7c44107fd30105",
    "signature": "0xf406587015e1232f500a41034e1672e56c39440d1a3c2b43b6de1b98b1fb08f87f97b19a674285bde6f1075b567f7f4d9f44a8e44144b54fe2f23fcdaef53ba21b",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}