{
  "manageEntity": {
    "action": "Repost",
    "entityId": "367215072",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbff5d566a4a1f2335c390b00868deffcf08d5061217d452dd9488bbedca7e916",
    "signature": "0x46c0c8398194273d0008b9522b6ffb4d743526a512ed1ac4eb337805bf682c7476f413325bd3c16eeaac18c067197c3eb82989000541aba7a56b03d64919c8031c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}