{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1594343208",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2bfdb5a187165af54ab5239917e07c90d01dda156801ecab934a7d23459bf5a0",
    "signature": "0x75cbb566e51306199f3bb67dda9e1c2876063026eb92b757d16a55324f4518be6fbd9ad7b004fa30db768059c9b02d6d6362ee64280ea31c5ccce1d2dc8979e01b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}