{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024873",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x460e957b8ae239390da64203d48def4832f81f59fc80e3a40dc995a6a9bbd701",
    "signature": "0xfb39c4e95d17a8ee38dedc8f2a9bf3b0c380362dcaba9fac37a91986c9d2eea3310f60733a828c01e0c78ab45845bfebf3ab1810a533db263f8da4ff02e66c6a1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}