{
  "manageEntity": {
    "action": "Repost",
    "entityId": "824222276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb99c3b52e587e493ab2fb87c95488704f08637c572386a66d81ee2c7f9293e54",
    "signature": "0x349f3c8d4005f70d097f8ec046eac6b6f3c5ab047b501b42a3b6f896ca30ec0d0e12c374b37d5b88fbfcdfc93fd61e44962c95cbf37c94889225d2ac36610ff31c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}