{
  "manageEntity": {
    "action": "Repost",
    "entityId": "173714755",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9398768121d7bd9e724259bab34235928195b3dff84053d3f29fe594540a26fb",
    "signature": "0x94c7caf9454144a9013e5dfb87026a81f26973b366fb2cc953f7e29393429df22e94e7111f0f78672b2753efa40f9dc446cd65f8c6e0150e9037fe2064656e3f1c",
    "signer": "0x019ff76C6e9072A7b7ee22fC684b4B989b8ea3b5",
    "userId": "775276681"
  }
}