{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1013651269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5210677fa704c69db210c18cee9761ea0d256e93d88577a04abe968044e33e7",
    "signature": "0x4551348fe0b7e9a403f03215f1e2bb91dd775bd06e2629f68fe75075b606ed1629ba436a7ec5a87d04a5e432f0de16c887e65fc0d2fae6e1e1e95b5048f3bef31c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}