{
  "manageEntity": {
    "action": "Repost",
    "entityId": "484039334",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc870d375cff6582b814fa76240b51900f811559c349323df71af82447928f5b",
    "signature": "0x2724ea95611806ab0b5819223d2f697c6396e173ddfdaa41afc044fc93ed71ed1e180e76d20ec16643fe98bb9c6584fb7efb7a3178599786a35b4b0ccc8a277c1b",
    "signer": "0x2CD314789C9583D12b6F54862F9E2cf505880Ad9",
    "userId": "354640"
  }
}