{
  "manageEntity": {
    "action": "Repost",
    "entityId": "685772768",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2edbb62218298aab2122babbbe877288c42ba994c3627a25ff02decc63a2e044",
    "signature": "0x8eeee7d683c354cd70d241c1fb5b75f60559f7fd3c90353b1c04c68560f167756b18299e90d70360a1350acc64113469e082d21ccca971127ab5c09eff821fba1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}