{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1074050",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba0a04d3850be2bdee57c4af93a765f1bd507f7ca1b274670c92744af0839eb2",
    "signature": "0x27848707b55959be66247ee62ceb0e57cec42f3237b7f13c5d149174a7e88ae75576d6b496599b8b99f1e6158cece7778934ea234525e67202fe426bd9e6c2571c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}