{
  "manageEntity": {
    "action": "Repost",
    "entityId": "158819093",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed0a656d81d95e8ab2f28627032fb67cb939407171d3c8811522acd211438a75",
    "signature": "0x5c77a0d0c249a4c51f52b2c4f8704b3ba580d4d7cc3a3924622c6dfcc9138abb7066de6cae076340251bafae71c6c42ee19e3eb3e1ec7597d7999e2dafaeafe31b",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}