{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1285298362",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x80911dae9222592309d53c6cbbadc4a4546b53afcc8ced10322608cc0eeae930",
    "signature": "0xadf870dff5ed1cbd907115ef450ca3904c88659b803d5be60275ced308fad5954e79f087c7ccf24ed9ceea4027b2570dd51b2cbbbba81b035d1871d995cee7b61b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}