{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1731862281",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ffe6bf9ac9e880f1248e0c219f08b73a757ea1163103edca4ed9be2fe190c5d",
    "signature": "0xe44a9bc2f5b46425bb585e5454ebfbc322f5db96ee8d583d39fb6576cf67290a740f6e7853ea02b1b50e3b9de0278a7ab62f5e3096532a4ef72139737aec5c0b1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}