{
  "manageEntity": {
    "action": "Repost",
    "entityId": "487086198",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4432f3267da61075f887d80c15a5b501e3ab16543f878176ae1f49699242ab82",
    "signature": "0x6c17a865dbdac9cf0efadc0d49c867e87b6d57485e1ae85299762019dde1f6022ca063e7a3d71d6c1ce91c9404f11b9e72bf27dc003193dcace3ce243e405c781b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}