{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa998e0f827fd1050998213455b080d23218aa9ed02003d93525e334f372bc708",
    "signature": "0x5a910a42caf790d6d86b84085bcfcb45625b629a138cbcfb04b0f85c28514ce82f717e9abf6320b8d34c77f04083a2ea6fe1cc8ae05c1f396c8e842738a9664f1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}