{
  "manageEntity": {
    "action": "Repost",
    "entityId": "60473361",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf058642d4eab631d948649c54d287bc57989ca269b131e96232b508aadc592a",
    "signature": "0x4c96a289a2f33a952b82197ad3c21bef755c8bbf1004a011293c3cd1df65dfdd478049244178234767ad3eee69062cce336e2ecb3e5201f41ccac3589602d1901b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}