{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2078048981",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47c1f035a85291faa45ceb4680c317cebc7d2c8f5741d6a9e44ab9f1f50b2613",
    "signature": "0x250bb70efdec598cc4d24cb3deba0a7ae1ace36cfa46af4875cfb64ca5c44eb61ea6474507f5e717f75c0d0e26e763221b83f3f00f50de1ec6e123329de68c091b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}