{
  "manageEntity": {
    "action": "Repost",
    "entityId": "245150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xecadccccc4e95f2337c901ceb7588e6f169b947a7cdd3ffeefc16e3574c95a54",
    "signature": "0xd0e7c93334d91b62be6e0c49744aab4052ea91656a74796f82dfaefa6fb5474d5998b6d3040c64b7554d71835a0855da318015ca92c3301043ecaaca247457671b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}