{
  "manageEntity": {
    "action": "Repost",
    "entityId": "228305167",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe00c9cf29c2722e244e3007f19c1de770179fc8651516053bbf62ca93ed737ca",
    "signature": "0x95c980da0c0bb24aa4ebd65a9e77efd19b22ee2b1d9b92085d8794ddd3995683099e0495a019691367c0b74f439f8e14d88ae0b57548b55bb925f43b6d15deb71b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}