{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1328895261",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5cccdffba214160684e9d667247a78548a0b6621d139840052dd6b20c51602a3",
    "signature": "0xbbd229ccdd50ab15ba917ad176148d54a00c247c861b434c7325120aabf4146b6de0d74b5b268ae36aa813d8287cbe1b58d9410f4121d781cac95ea587b635811c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}