{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1259006086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc35eaf0b7577868d0f6c907b4a5533c61f2bb37314b8e401bbf106967a4101e0",
    "signature": "0x0bed143b6aaa4128fae9f12cc66a43a5c309c04fef8e6b7506a274db032adaad0ff76aaaa7e879b5528fcb394b9aa504556ed21a5ebe746ab9b1337afa9b4ac21b",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}