{
  "manageEntity": {
    "action": "Repost",
    "entityId": "215467996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44b26fa9fcf50c49bc761239e629a9f42298e90dbbb4a9d9f9bbbfe03cec46b0",
    "signature": "0xac160fa54b87ede07c09b210878ace727b61a3b29264748cfb6e983f875129db1ca8215697fb8b04a809742d2eb9fb15d4db55007b6903a42916ff57b26340951c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}