{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167769",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78633457c6fe888d2cf57dca091f08868b31bef6370eb860a42611baf4032eb1",
    "signature": "0xcfd22ea237dbed1a740f5e761f42dc322dd278122f94f48df23d90f8d2eb62940601898573af7098d153492d36c865add5447a2834454e75fe130495c6aeaf6a1b",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}