{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1988707864",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c1f9b23d2b2f327b9812d4884e083497c65df6c583e7b2de72ea4f945fd6f72",
    "signature": "0x85066f40186bc7e6984887a8a82dc712e4dedd353c96b9ceb6d01a6f40cea46c434b8ab8b38d171e1fa9bc7e558397468c653a4872e20ebe5eb7e70506de81c71c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}