{
  "manageEntity": {
    "action": "Repost",
    "entityId": "81269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3ed32301843e01724bb67a79b9f11dbc3a77dcfe7a0a08042fd8a6d1021cad8",
    "signature": "0x952203425f2ad99aa1c2c16b6eee479ff5869b793311995b816af868c3d4e9296f28645b40bea742765e65eb62321ce4725094c75a113cd5035b44bb4c288b8d1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}