{
  "manageEntity": {
    "action": "Repost",
    "entityId": "229881323",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a567e15e76d1843cdbdc0e6f5b2a2d18bc2036b64f7ca3745827712e039da50",
    "signature": "0xe7a854e6ac53de818059d331bd04dc48737505485a2f5035fbf4a772af59c8af617d7af1c81221179f23aa500b295368d1f895b67f16618bb45053e9c05cb8341c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}