{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1070281",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40a09456ffdef18734f793ad690565a6428e44b6f76b5fe1290981930a00f55e",
    "signature": "0x487584f587f4185e63dde6076b0cd807af9ba45dfde8a9bcbb990db8d11ca2a327f2d3abbae859c6b30c9dafbbea6edcb4be636a9f9e3dc0fdcff9d9771e52541b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}