{
  "manageEntity": {
    "action": "Repost",
    "entityId": "692230676",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2b6e267eea4866c2b8ed0fe1cc17454b52b077f4483cb8a5cd1e212a3a4d496",
    "signature": "0x14c529ecb39323714abe4114b23f9bed377554c2c964892c29b2a9e18cb0afcd7a4a0b3bd420fafd7291fd032230deeb1c8e1efa27ccaf017ba4074911514bf51b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}