{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299052313",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6bf319c293979b399c8792765a09d230bdb8ce6487f3af6f505f42aad9cccb52",
    "signature": "0xa2770b2fc87aafe3e455ffd7b9fd0d494528211cb34838540ed7c0d16f75d79d415558e50ee647fdeb12fefada70efcd31c8a5a28f38de36e5b16ab16f33b3c31b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}