{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1252636694",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed11d7b2856ba856d43773b11ed56849b0692d3d05751f0439fb09690bc81e0e",
    "signature": "0x10d460e2e07b58e1701070b3bdbe684fe9d71c5bcce119dc5a5163b8582cef241ed606ecce8418de731a9ec4e7466d6da863b3df6f69f72fa60aeda16285e21e1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}