{
  "manageEntity": {
    "action": "Repost",
    "entityId": "312335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5006334cc0861866068e3177c5b57cc41dcef4503eece43dc8283f0b19ad75c0",
    "signature": "0x84ddc48fb0824c115d61e02ea3db8577c5b645d52bd6d0382298621455ac52e21bd3793121f7ab0c5ea911d3b53e3a617ba411a6cd9de9d1813ff685e26771441c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}