{
  "manageEntity": {
    "action": "Update",
    "entityId": "23420474",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierawhvf4mfn6vg5c4jsqce3pocdyaevnb3t6k7vb67yrsgmntw6olta\",\"data\":{\"name\":\"Dark Alice\",\"handle\":\"Darkalice\",\"location\":\"Santo Domingo\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x4429998f612fdd4379dfd502ab519091fdcee4cc32ec112f11d6bf996d466e45",
    "signature": "0x7a5521ceedc4b577f27901234f05850096cae6bb5182a3f5c8561ecf918a9c6f5abf94fe138da7358e7816d7af991334aa8ed90aac5e51a7276746c033623f151b",
    "signer": "0xa4A3F3480fA190Be98764c41851DD9969f3A80a2",
    "userId": "23420474"
  }
}