{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1860588979",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69fb683a7acf784ea0c96d37b54382feaff820fa8a5d825bf80ae020c1e9f26f",
    "signature": "0x9e72d679bb2939b77fdcf7314c9431e740398f05cc27200c92362c1d70d8c98068854b2481563e7673c0fb1e9c0e0016c7deec83dea0776e4e761372a32940791b",
    "signer": "0x6687B667182cfdc5646f5AEB14a9945c9b1d3A6B",
    "userId": "100"
  }
}