{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1206783651",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x159a4e7fc15c17527b5c5d57b71d434571ef742853d11283595999f32fdc8b1a",
    "signature": "0x7627e7f34da79b9952dced5d5c82972648d04b69d488c139b3974281d061d86c51cbc9fcb21a826874e46d5c50b3b64fb962b17ad3cf2018a8e8aa4c4f2b67c91b",
    "signer": "0x38c65d779554649264FD5A23B412Dd6237e675c2",
    "userId": "839739705"
  }
}