{
  "manageEntity": {
    "action": "Repost",
    "entityId": "282826660",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x152e710d8b678427ce7f156df47870b7af47eced77051d6269fbbd9aea39c12f",
    "signature": "0xed5d68cffd1f887b03c6c54ad47b7f5f3e67ca62b58f8da3107c26f282a5d602339fda015d24368c3e7b9bda1052b03bc1fb630474e3076920efba1f70f459c81b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}