{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1309316086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xef43f1a4364515b795f935cb52c6cb03612e532ad28ae44cb67d1869efe851bd",
    "signature": "0x17c06c2e7f0bdc463a32cf4ec2de0c24b8a92e1d603e1e241d3eddced2617fb357ae2a01fdbc305c914e163842a9a0a49db1c0597036546ea90c386b72ed36db1c",
    "signer": "0x38C35E6d98e3a8e47c96Cc5d8e8DC05C8797Ce75",
    "userId": "266305231"
  }
}