{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1706873919",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xddbc8228f927cf4efc9b35ba7b5c34e632083c8a11d0372e93190ead07360554",
    "signature": "0x49e7c8070248d149d84f96c510f1e589ff94397b5f8cd2aaa43ab0af792dbf857aefe4374380dd33da5ab14dcd15027fd33e88fcd4d86019b4d7a9e0cdae1e461b",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}