{
  "manageEntity": {
    "action": "Repost",
    "entityId": "832487",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf0a52d73ac4e460ca590dc3f767ae33ff6d3b2309760515023c48fab72a4837",
    "signature": "0x02a820b1dc98e3487d021cf3a322e6e3ab27528c998741a4eb327df19f55698a24b2d6c14328092f0d380bbcbf3d7570fa6e71132567b5bc61d24f82c1c7c0251b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}