{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1230349550",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67d49542659655417e429b1413060831f43533b7db8565068082fec51448bf67",
    "signature": "0xdd44e3e9f8362e5abe85cdf79aeb42f733b8be3a48ff48fef4f41a6c72ae125d1315da5904c497598ba38b0665b05f711fe6c37e7beabd815b45d7185045790e1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}