{
  "manageEntity": {
    "action": "Repost",
    "entityId": "713166",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd242f73b338849adb8d48910d9233388e13e0797df48d8012c1aaef670db10bb",
    "signature": "0x4bbdc21021bfe303c0ce5d8e7cdfdae8c04b8055a022997bc80ef8a6179ad30c6da8014df79de9899453913d0a72d3fc8af207a9096970f373a8005a9ef425661b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}