{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1189565980",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x699caab6c067e0a140c8b2eee3b61ac27c3196ca31913b1507b261cb26991c40",
    "signature": "0xe083b38a7a4a2e85278b71014b1b980b3c7bbfdcc03a6c8f6ac6b5c7b7ad16073841b91d53f7c8c4ff243dcc433cdeab3a65959fff02365143fe0dee7a44739b1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}