{
  "manageEntity": {
    "action": "Repost",
    "entityId": "482810085",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9db42ff2d779ba74421508af79ceedd7c06fb0748d36c7a65cbf357a2b6311b",
    "signature": "0x94bea27a4de070fc0771a3def8add8131fba41f269a3a445b873892f1d94f7cc7b7e6acee3d874f010e0e055f474a2c458042422f226b01d2e3eebe6b296a3231c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}