{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1800533501",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x366de8e25fca7e02a7efe541cc36c133f7ba7ccf3b8302487fbe206b06a396be",
    "signature": "0xca4cb124e688ff53e009ac9dc30d569dea5df1ba232e7aac02430ec232a804df60b790e47246e7d37c3b8f7ab6aead68eae1984c2cc10c1f170730eb052d878d1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}