{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106238",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcdbb8e729a2de53ac83f65b03bc587740e3edb82065c9a0da5976b938908d741",
    "signature": "0xf3fc5c5cb3be01afef95645208debc9623f1cd70c2d3f4925a3d5c0c7a671a774d348755853a8a2f534f7b2276672d388842bdafd09d386b7b12a044859e8ccb1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}