{
  "manageEntity": {
    "action": "Repost",
    "entityId": "265863413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e707e4eb99e037f0f06d2768dca2991b297c0c1f0610f2ce70095cce2b7d144",
    "signature": "0xd3e5a3db1fe9111a3f600f40521ea956a2574ed97265dc8c1758f3bed01d477e72dda20a77c6d30fdaee451de9e24727417bf3356bf71ff15dffa9c0be43d4611b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}