{
  "manageEntity": {
    "action": "Update",
    "entityId": "318594821",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraovzhigykkpx77xkkmn5ivjmhpmz3m33anzzsmq4qcm4oz3bbhozq\",\"data\":{\"name\":\"julien\",\"handle\":\"Juulez\",\"location\":\"Bruchköbel\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x06cacb6a0185298978fdba2b23a1ac06dedffec20db6eaf956f1407ea7eefc1f",
    "signature": "0x0d3434ef1a9180b7c428ffa7e1cce0c9bd2aa3819f0b8441f4f9ba22519a2254582a3849bc07abef946ef6b688b60f5d5f052349937ca35d5e6179a247792ed31c",
    "signer": "0x8faf2E06cfa5e9Bbd735422814e20f2Ad01F9828",
    "userId": "318594821"
  }
}