{
  "manageEntity": {
    "action": "Repost",
    "entityId": "207686846",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ac174356ae02f2e96c01ccb63b22c63c308e7ab30c0b453b75dbe13743994bb",
    "signature": "0x0c72f5b621ba85dea157ff85265aee0dd6d73fa93a34229dfadb73b156c0ea4b501cb7d05500d56891f50ee05ac4d908ef1a1b135c530aef078e600c862987951c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}