{
  "manageEntity": {
    "action": "Repost",
    "entityId": "790298801",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x50c58a6096045f36b3829eaa094ca33769b1ef1515540c279e6e1db415e5abcd",
    "signature": "0x78e94406833ad1460cbb11e5f97d4300b6e366de8845869df7e1209341d015037be31e3c587c0c6f79fbade1ab3b78ae22ce37b0c106b21dfe768224a346ec9a1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}