{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1231769075",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbed88dbdf8abb05521064a14fe5128412e42bb424c9516c9adac11817cf792c0",
    "signature": "0x0d6aa77a08d59a647f42e658b1dfbadcb8cb2b9a3228dbe04baa7942f72134ee7e803b4240a90a988fbeb7262e76253ac017687a8581a5b3e1f0ec29fa9433ab1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}