{
  "manageEntity": {
    "action": "Repost",
    "entityId": "694810387",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c50f80cfccc8ac1f177da1071aa89ed386ac9a21498faab30a6427c23ad5c99",
    "signature": "0x24a38312e1689ceb9f9f19b10f2361146c75b114d7fe2fab1886d30c33b274fc0ec2319d246672f7fcbcc1ac463832c0a4bff1f8090adb8d21acc5be566c2b041b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}