{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2000359535",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x713300cb9bb27502be0c042a472000df9f8235eee8e6088cb2f1b1c4d01bd20d",
    "signature": "0x578eca6c62a931ca46994198c72cf3768855293489726e15bb6e6e6ca62bddb333de8871ffddf7ca2cd3ba4732bc908d5d5c1c78054bae268915a8c3f9a56dd61b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}