{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1888576598",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x83c08b7c3f803c7a70ed242af771c63ca55b63464dfd36c316449be01bf8c4c2",
    "signature": "0xb68b74d272e37d898584b0536599e8244d822fa5be52d163b1f670ecfa068a3236b54e9c8bd84343c48d5f8c88fbcf7eb0cf0e1ec443120afd488f500eb0998f1c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}