{
  "manageEntity": {
    "action": "Repost",
    "entityId": "65015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x776cab78458f21902e321c4ef1edc2d5fade1584c5d7b1d576ff12de96d89fd8",
    "signature": "0xef805953da1a2a592680b057385ada273e1c761265af3fc51b46184dd642e8cd5f79c20570f1bb46b6a3121ca3ed966b00cc090189ae79226a9a63e7fefd03951b",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}