{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85755171",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d1bfad4074275833349c6e8765aaff88a14a24b1bae75b2be233546e1146341",
    "signature": "0xed47ded67289c5eb2d9dec265a852da2da0677aa163320455bb9cbbd389163f0328496b410254451ebb4cd0792b8246c1e2e1e9acf907b6a2765d82419f91e131b",
    "signer": "0x7D273271690538cF855E5b3002A0dD8c154bB060",
    "userId": "1"
  }
}