{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1045835",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70590c72e7a43956d7383184064649b2a50ce2545c4a1499cfd5ab1a41c67040",
    "signature": "0x4fcd56693fe34d29c401d56a89426251897f396b677c1a11aacb90ca5d3bc0ea38e5301921cf1926203095d34b97ceaf54f2617ef1f3ba788381ab945ddfcbac1b",
    "signer": "0xca797dA7dCB793742623d55EA81fb92A9566B550",
    "userId": "363062902"
  }
}