{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1108684",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00beece5050a8ddfbc790a203e539efc46025332218ba4955515e66306006cf1",
    "signature": "0x6fa8bc07f82040f28b0263e22cc6a39b6de38bf310c37b0a43d2c6bab85fc29a13c4b9c22084cf25fa346049edc6056e1243a6f23a49d5f7f6b5c1b37b7715e91b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}