{
  "manageEntity": {
    "action": "Update",
    "entityId": "166323595",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieracms4vviqm4hv2pccbsoytc6vnixnwzmzar2dys4xozognysdr5yq\",\"data\":{\"profile_picture\":\"01KPZ6BCF2ZB654TMDTJB9VVXJ\",\"profile_picture_sizes\":\"01KPZ6BCF2ZB654TMDTJB9VVXJ\",\"cover_photo\":\"01KPZ6BCDRR6ZWVWBCSZWRZ0YC\",\"cover_photo_sizes\":\"01KPZ6BCDRR6ZWVWBCSZWRZ0YC\"}}",
    "nonce": "0xb1c2f81b5a8a295bf5dd0bc8078776819c7f2eb691551a7ac85955d6ddc28646",
    "signature": "0xaa99ee1ffdf4b43a58c0faaea4577ca486f7a0ac291e937c37a63a8d2a13d2dd47c8c654dee07605e062dd94b4224a9811afcab47ce51ea96857e2f8c90f47981c",
    "signer": "0x22804e0c677d9c515495D7f37c675cb44F481D77",
    "userId": "166323595"
  }
}