{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1590632777",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc6caee06f7e43c35d3fec69e4ee60585cf7fd00bdf482d6934506743a4427111",
    "signature": "0x3585d62ad883fd30c47c93caa599cbcc46e27d3cd8272a926fbe8e4a0f139c8307cb49d716dd27fbed081b70adb5a1668ce3ed5c34d7a28145333dffb5ca62d91b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}