{
  "manageEntity": {
    "action": "Repost",
    "entityId": "805600208",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc373c5ef2944ee015c52a7d810e94c63b140f439f50410f9095d3efad3296247",
    "signature": "0xc74faa07e04c60381c24ff20a58a33de45134733a77004a9eeda5f60b9ff4e417670cbcd95ac2da8d059cde234168469118bc99a29ec048b69581a96025b014e1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}