{
  "manageEntity": {
    "action": "Repost",
    "entityId": "13569565",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fb5b1f9ed596552f3d9e6a19119edd5494b63a178fb9b18fe609cb510f8360b",
    "signature": "0xdf90ac4bc6573755adc7ad30f171a518d14184a70a598123d13a79242ece137c41260918d924eb35986e502631a1acb96fcd0217e8af8b60e4f458dae07933281b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}