{
  "manageEntity": {
    "action": "Repost",
    "entityId": "736586209",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fb0252d88ddb84bfa05d7ddeca6c164e660457ef06b7fc9a612e5207b16907f",
    "signature": "0x6ee11e19d0b13c0b8602fb30fdef63ef18bc81a17d1f195d0b7470e51163c1e755f07d205e44f5a232c7d66e8bba4848137c073e9ec5c307113dcde38634ccb61c",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}