{
  "manageEntity": {
    "action": "Update",
    "entityId": "131301404",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieramnsrkmn6hri4nmddfqq7s3vs75na6iwvay7nidrh7csa7aqz5bpq\",\"data\":{\"name\":\"299betappapp\",\"handle\":\"299betappapp\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x2b3843dbec20819c18fccb0fdaf0b02559de3f6e98bc1c0ffe3f4bf9237aa25e",
    "signature": "0xd01ef6191e9db865a54e5761b1a77991d5f722bb8f43d1fc0de0f85bc74fa5de6ccc3fd6d2d325fd319a257736e4e1d8de04e17f6644d55ef2f05de38b39cd041b",
    "signer": "0x0461d345159Fbd580cb80c204aCa3B37d1D30981",
    "userId": "131301404"
  }
}