{
  "manageEntity": {
    "action": "Repost",
    "entityId": "60348817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d8a6b11d313814ff239658ac7871bd463a7585a73495cb1e5ed2453349897f9",
    "signature": "0x40b6ff379c979430811844b3d001d9fb4b7f2b720f0e6b71086d3340cf77343f6c7ca266446397ab48cfed5c6826f1b9e8ae9f1d9a90ca89fecf0fa4faf02a8d1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}