{
  "manageEntity": {
    "action": "Update",
    "entityId": "375412395",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera5mdlmvfmgevbpvbelqqr775ue43udfzqjn43hh4il7fo2jwgpzpq\",\"data\":{\"name\":\"ray33126\",\"handle\":\"ray33126\",\"location\":\"Oakland\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xe72b6fdcf7c721488474ae82e6acb24ac288f29df367e55cc25cbda507bbfb11",
    "signature": "0x81454b3cf8f4e197886bf5bb6e1a586ed4ee02889bf2f15180f96b5c165a9341768357a29c38f7df85bac54677bd0e316c105c847f40af4ed6249ebb1d200a841c",
    "signer": "0xe8986b0d4D0BAA7EE152d3E1c4e18D22467fD3D3",
    "userId": "375412395"
  }
}