{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1331106057",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3e0184805b7990a5f354b1072c02ff26490866c60015c811c3fcc51735e635ac",
    "signature": "0xf7268c3c08102e0e7b484dbdbb5049ce7d66f99bd5814144d4db346efed72b0145990e51abadef7ca04bc2d04c051ef71af45521a683d1112b1d0c8ced2470c41b",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}