{
  "manageEntity": {
    "action": "Repost",
    "entityId": "844544116",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x701d546ce88e4d33e9a7049a590015bb1c97ef50ace3b3517ee063bbb39176a9",
    "signature": "0x38c6af9cdfe88b6bc42655b38f2de8c7e09acac72290a9d1d579b704695c5440389501463e010cb164f4e3d51c5c4805a54700747d4261e83e3414861d32cdde1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}