{
  "manageEntity": {
    "action": "Repost",
    "entityId": "966144992",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeef665f3b0f1fb4c48228341bc1b65623f639ccd7588d0614e68225f9b1cdb61",
    "signature": "0xf0365a4a737cadd7fcc329273dc784346479b5c24c1470fdcebc81548308ead50e401ee37189276d3b1b8e547c7ba2fe9c46625fe6ed789afe3993270a791f4c1b",
    "signer": "0xdd5D8856cc04830658A172827fCaC1FC99243EbE",
    "userId": "587492476"
  }
}