{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1036582541",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x988d10a615ee9f2612ea2c03c5bb358a29fb45c2dc051b419582d8265a8a8b12",
    "signature": "0x7f3ecbc7e37438f325c38adecf74ac7b6340d9fb0664154d84af7e47a1fe204e6229c384d022211584fb61165c4139b6905f3cb22e5d80ba355a25ab433b2ea21b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}