{
  "manageEntity": {
    "action": "Repost",
    "entityId": "938454287",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x80b04852e45181ea9c2b2edce75ac826b0501408f11ace2f8b9df278f444ff47",
    "signature": "0x7ab5af18ec073089ce21edc0e59656bd37802655dddb1fee9bb25183c052896c6a900287edb3d95e5c14097acbb30757f7cdf0c9987b3de832af5284d22b8fa61b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}