{
  "manageEntity": {
    "action": "Repost",
    "entityId": "370729196",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbd4ff9ae1d617ccad1296f8366d4f215b81049b26f49ca04989728307ea03333",
    "signature": "0x0a203da2092735f1ac6ce89008e09c00c509007e4b3ea79a47054b36ecb1d29a49ffac08afa290d942cca5fa328dd078c90bfd8cfefeba3479ef888cd52709521c",
    "signer": "0xC35123bF05ca0B3A7B333c53E47bcd9f9DA864d4",
    "userId": "33896318"
  }
}