{
  "manageEntity": {
    "action": "Repost",
    "entityId": "427030765",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbfa7aee58c9804c89ba05076f581d2903db2910f740761e045189608f9250754",
    "signature": "0xacaa29466282d3ebea7ed82a0274bb0890748073e0c920c984a7b7df98a4688d6e8e87322edd157fa20e6e65b13548a69cddac610d0aeb53ed78d9c84b606a091b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}