{
  "manageEntity": {
    "action": "Repost",
    "entityId": "686540",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0fa09d8cfd8cc78191669656c858a8bf8ea6eee78ad6a67883b589ca8a8e1b36",
    "signature": "0x7c95089d1cee0bb2fc89087a3d594c020efab673d28c2ec64b34462fe2faea8c2546463c36664f2e87dba4050ca73186ff7f26043c7bcecb8df19749895742d61c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}