{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1961910096",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ad80723a062e277e169f59e759b95f957badb1170fb2b4a0fb53856c2c934d4",
    "signature": "0xf1ee654c672103680951139f8581310cf19288cd3793fd08f10e81abfe28f01b6878c41d1b641a7607d6215d90a5af7b82bf9637e10a402fba9b823657697c471b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}