{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1279592228",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x517c084f79ffba3bf92071789ebb8e2a77e4a09af92481c77b09684c3bf6a187",
    "signature": "0xe5895491922902dba8319cd8a9f4edf8b23dde95f1ac497fd277fbd00398213e318531079822c4d9cbbfbbf629bcbcc8f93692e203a6648d072d3f565fb7911c1b",
    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}