{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224866",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf9f3ed517cb53df7f3e661b25700bdd81ceed1916a6b59373d629cf0f62cea52",
    "signature": "0xec8d19bccc38a4b05f20c641d9c6792c4a62ee3520720b1c2d2b004ec24597ca6b3b7e22cb2e72993b8048324d0aaeeed4c5d3f41cbe0e32b541e7d4ec33f9cc1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}