{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106567",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x514be6c7c7002e86e51f84079fff6a13c0b95bf3816dad41f8be12afc90db8eb",
    "signature": "0x58c010d0219c324f4a38ef3b8672cac0f3ed77e92911c610981fb288a2724f9f2936f30b1afba61bb1811782589e1f81b2c866d7a588fb542dbd6e339769308a1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}