{
  "manageEntity": {
    "action": "Update",
    "entityId": "736544419",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierax4idhtvetfzuhdwuggu46tdgys5lp76pm2p4obtbsbjtk4tya55q\",\"data\":{\"name\":\"Marcovic\",\"handle\":\"marcovic\",\"location\":\"Béjaïa\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x0804ba50a49f4ad57510e021de68151b1e86b8575ae2026dbbefc6cb9291c3f2",
    "signature": "0x5de97fc93690f1013a96eff3771a52c778e1b3c32d8b8f666305ba00d1f5037070bae612ab055d554f8cbeff0e07567411696df56dac6a84e12a4a43f811b7c21b",
    "signer": "0xe3418cCa91C667130Ea5469A336DaF057b07E7D1",
    "userId": "736544419"
  }
}