{
  "manageEntity": {
    "action": "Repost",
    "entityId": "326679",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9756293412109820cea374091bf47beb6d6bde4b863a79015e576152fe5360b",
    "signature": "0x62fb542d10b024de1240ebf899664c4b01d4dbbb1dd61018de0bebcfd9921d1e35611eb8da1b6f201fcbb2686566272eaa71f18509d800ce57da53736a6ea11a1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}