{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1683432140",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1c1276d28300fddb4a390c91d3b48aaa63560e5507472a3e7281226ae4e7ccf",
    "signature": "0xd4173402db1cca12d0251d829aabfdeb81bd50d3759fea970b5a1707930e8b334c887602be20c7ca51db248a48862480a92b0b1f7df97030463516797cead6db1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}