{
  "manageEntity": {
    "action": "Repost",
    "entityId": "292321400",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6154f831c32d419c210108e07c5bf4586b1c16a4ab5f69782dc1a7da78c11735",
    "signature": "0xa62768a73e9c524ada73923dc4801ccfe946e00297db8d3f17f1d41cc3bf37375db743b5dd353382efc9a2895d27c0191eb56e77c1b94b72ad528b2e2a9364a51b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}