{
  "manageEntity": {
    "action": "Repost",
    "entityId": "711855616",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd0700ecaa52742b5f0f06dc0585ee34939f636b37425f5aaf603ca80355ad589",
    "signature": "0x97039f2924e3dd2ce9c2418ae2cbb587b39f7f5831798e3a48db242d5596af187236a76c4ac39f7211aad013a1638b01177501dc3d9dd4b9fbbed5936e41d7931c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}