{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1681516987",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xecfd7fa257990979631c2e6ff22343bf37c5de00c1ba27c271f973d796396d26",
    "signature": "0x85b38ea83a3a94e85553ce0316c3f9f2ce79c5e9fadf3338b3954de4d75097927246cafdd6cff1cce7cc4fc7cd3de64ffb1ccf1be18d5ab5489faefa0b4abb591b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}