{
  "manageEntity": {
    "action": "Repost",
    "entityId": "173165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x26f38c039b171ec86ad826161fb4bbee8aa4e12971266c52a3753e4cb3e97ebf",
    "signature": "0x923c781fa29feefa60396e4867aa9cc9a23c3a2664516cf8fd9ec020df5dbdce1b217e469455d16b71ecefbdb47ae8cbf182dd8141cff525e50c9627b76975561b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}