{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127014369",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xab9c0fb1d296bdb489adb3e5b244bd6b41c745fa89627183372b0076a183bdc4",
    "signature": "0x0b9ea53ae75ee0d696b12baaeb4e46ced8b071a6c43d8808fdc13e302ccaaaf540b0e462c783bd670bb07f49a69be2d9cc926fe60dc583c06c3e21f6ea4a53411b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}