{
  "manageEntity": {
    "action": "Repost",
    "entityId": "537848",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05734066bb42f8e5062d573101121dd57cd04f33d1fdc5f31eab32be055f53f8",
    "signature": "0x5b26b2a6d05396e435a888ba388112584aef432af5f8cda141cb724807c1782331586074d9d6794030134cc4e1f746c54857b3480561fdefd17e0251ff621b7f1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}