{
  "manageEntity": {
    "action": "Repost",
    "entityId": "116508852",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ff49fb0b0c6b726e8147194136ddbf16c037dbc6fe9f48da35cb11a848ad82c",
    "signature": "0x158c3046bc19b0f11470d7c917ce8fc66a9c97aff828d68303fbf51409a4e7e754296e1c2c484fc75b8f1d3c9179818bc71cb8709df750093c4424de996a9a031b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}