{
  "manageEntity": {
    "action": "Repost",
    "entityId": "951979586",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9eebce573dc978682d7289e2b9da69a4924325b2e7cf1536b69cb17cc406b5fb",
    "signature": "0x86eb1c31baf599f9d3e067e52db85f3f5af25d6fcb2e2077994438dd09d197f36353900b25404bda5098bdfd66b9da705dca5df15b827259a264bd888dcbbb7f1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}