{
  "manageEntity": {
    "action": "Repost",
    "entityId": "298571634",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37b2182cd3962a47609435d7896d5694f4e49776a4736de9f888c39ea2337ea3",
    "signature": "0x5a758cf9f3850ad577f7532327be0d83a329cceb5dd5f9b9fce51671ea7462235067f5ceb5a7147097f1678642648d07bc2acb74f409868321003f857cb90ca91c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}