{
  "manageEntity": {
    "action": "Update",
    "entityId": "543934154",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierahbtzsjxkwr7gb4h6cvgjpr5vmsqvru4oe7izlrqhw5jmmvilk3gq\",\"data\":{\"profile_picture\":\"01KRYFZRSB7SNX8FJJZT8CEZTW\",\"profile_picture_sizes\":\"01KRYFZRSB7SNX8FJJZT8CEZTW\",\"cover_photo\":\"01KRYFZRS4BZ0A6TSC58HG554Y\",\"cover_photo_sizes\":\"01KRYFZRS4BZ0A6TSC58HG554Y\"}}",
    "nonce": "0xde559c021ab82d50c01979d3a1c1575aad32d14e4173bde7007d343006bed8f9",
    "signature": "0x6a87947b58ac1ee0318ceb177b51a1e3a00c31d4ad43822e1e5d70792dc0976337ded061040618cc4592ae572160116c32f75e73bc16fa6aefa4247a004f42c71b",
    "signer": "0x61B1D85DEb58913b7ae9dcDcD34aF50febA5DC7a",
    "userId": "543934154"
  }
}