{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024055",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x345c58708ab915b3979c10a5b34806bf628a7ee52a842949ee57e8ec687a4b1f",
    "signature": "0x0c99cbb22dd1f2ad2a9cd4191f6dca4a5be47ae4f8ea70d6374ea1069345ed45408826e99cb394b4d4c650423fa18ced8480f97ad7a0488855fd53ecd704678f1b",
    "signer": "0x4D8EDeF47b57f98c89BDFf851267B0327BE4cD05",
    "userId": "5307724"
  }
}