{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1595566328",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2523de8df0be03f81db7b9dfc17b89d00b23969033287a01f13eded0ac0d827d",
    "signature": "0x344bf8b77a1b75f6de5c6f7064cc938fe4d98d8d2f31d95379dc560bc9edfd6968cf63cbe66206e3d69a8115cbc100e1301e3bdc15253eeecfb6e9b81bd9e6a41c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}