{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1107466",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63f7034846e409617653a3ebf7441821f1ef35cf2f38cb5839c806e0dc2a68a2",
    "signature": "0xde21cc1e73786d9ef2df08cb4c8859daede83926d88c26e6ccf3fa1742c2cbc232a8a96e7d84531ff73aeb0e49d668c60f2b4fded982678d21c1fd78321b6b3d1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}