{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250084",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf3176afcc4cd8cfbc46daada67886aa478db685a9593246409f7e6f5ecbe004a",
    "signature": "0x614e4346a1ec657951a5e894bc25d08319211e3e4317d37d9b65364bf21430236169a18c5c6e456bb9a1212570f4aba19cf6370a7f041becf3e414b9c50d574d1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}