{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1385460276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf417459b4123b5edf865ff9ff90127486e302edefbe4f92594f199145dda49a",
    "signature": "0x17db8989f35213e3ea55b22f3605933a9aebfb53273e2d2167b630c2268e798364224c73cf24ee89a9ac3cd536a0e90bfbd1f06149a1490a71302513fc9436e51b",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}