{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1036816",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a817ae6a9a168a8448c20211f1a88c788a7179d6facb06674f3c3a37025bebd",
    "signature": "0x89a5b83d35dc58a40637f472e3a40dfcd848762f866f1af5c60597952c96b1b7326ac38b3241a4004e658975ab91e6daff4e2f9d6a0d0d00b521e8923de0981b1c",
    "signer": "0x90CBf7c9BBF688fd9Fa4029B96e1BC32b270cA24",
    "userId": "711459379"
  }
}