{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1015633",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa5a1452fd7b72c479c48bb7343af01cb2ead6e2984958be500b5d8e307fd0bd2",
    "signature": "0x67f0d378cd45efe787de63b5a5ae9a28e0358b075ae5e41876666feee15c9c57721c6abd9609d389e2da084592e6f5b93956d38ccfa4cdff4b93e9777e057dcf1c",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}