{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406225",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1da17d9ba83e141bd1801da96a6e63f0872ea0ea72a637455199bd0c981d1f05",
    "signature": "0x415664afe98a34147d0cf292a1a67f9741e6ec038c4932a1b36915d18fd394a246d860cf410bbdf3eeab0731bd6e1f65af4bc32f55113232bbd4a603bbb4453f1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}