{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1901852382",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x790efd24bd43adf955ef22b8b0ea3d684b78b940fbd7a8deb24af744e70e7dd5",
    "signature": "0xc5aac07c30b556700dd73a86114e3363d89a2997c8412e310ecc0b7c19d7a4f96b8a3687b859b372b72004594a890aa97f32aef61950c56b5c77f39ec38d80351b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}