{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250184",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc03847bcca592664e4660ab12ef70844d39ef0545b4aab8a1220bc4a6370056",
    "signature": "0x794061368801aaee7cb5ab3d32b15e10e82ddfc973df19cc2c4213a838ce8dd901ffdf9ddc7455d083bbb744010acce6bc15d404d34fe6772035d72536a6284a1c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}