{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1070238",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4fb7d065dcef89fe4933d854a8b56bdd3d3b98d71ad8daff66431db17be123a3",
    "signature": "0x9d9e1aa25999205f90359287b749efc22cc55549534dbf771cbe48161c416f7b3a3068bfd1b99d0bdc94c0863c8ebb0c7678d5150be3030cc1ebd5d4423f46b21c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}