{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1468678833",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1519b51e3898ce9e8f15d993db2051977cd5d1a8e3d6b48755ad7f4230fc1c2",
    "signature": "0x5d3cd9ebf978e1c3b4e136d5443c676ba9caa68eefbc2ede3a2f5a8ec6243ebe3e6c0e4b1d3b36bd0fbc7ff3a91435c527ac1acdad0dcb2b3fa1708915dcf64e1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}