{
  "manageEntity": {
    "action": "Repost",
    "entityId": "60617587",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe9e7db8b01437d406fc4f8d39094ebb36cb28aca4982095e23f8b6d94a3be6c2",
    "signature": "0xece6287041263d60d15319909c7004f860b7e3775c065714a12fdc52e367f7c05899ef6c1f4691578b377756c46f0885aea1822dcfac2c9ab8173ddca7b8c45d1b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}