{
  "manageEntity": {
    "action": "Repost",
    "entityId": "195434616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaea6b3919923555d75c156d3f03ab26dc198122c89a58ab22df62ff1f00dfe20",
    "signature": "0x6becdb5a16eabb5b750d835d0fe42f64a314317f95a279523b8930df63bfd40f460afad9b1714b07c40190b07dbd5dcac6912624e8b105848dd848faa916f23b1c",
    "signer": "0x2FBbf17ca409dDEb6FeA2766042a0A7cf2Ddbe83",
    "userId": "8223"
  }
}