{
  "manageEntity": {
    "action": "Repost",
    "entityId": "832543",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f4605bac197f12294aef0a508f59814f9caa9a463e2d8e0667473ea30f5d81b",
    "signature": "0x47fded59ed74627fff9a01039b39d022e75ddb6e45d9108e9190af64f45e6f43090c51cc260afeec4c3e4b9d03ed44869db4d3cda07df3974089579c0353cd2d1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}