{
  "manageEntity": {
    "action": "Repost",
    "entityId": "62993",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9d64eee78d91502b1b86ec7850f0fcdf4cfef8598cfd26e76149e862705bfef",
    "signature": "0x941798da789f84713f1f56f804b0f50484716e534bc2bd8d40495e7af4d515346c7516a301ab5fa7260d79dfad606339010c959cc6a3a181f739ec74eba4f7571b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}