{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327183",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xab0b812b8e7a23543e40e72a57acd4870ac65c3a15400fdab11dde1af2002233",
    "signature": "0x1d57620983e302ade4638f027ddb62b5916e94adad80c483b4832a7a96f45d9f44f468241314f3ccfbba0dd22b935c3c8ffc1d8bd4065472c262eb3a540157611c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}