{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2144360992",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa59562d1a45911835cfa9da37f9b526c80910022df6496f380572ff90b8ca588",
    "signature": "0xc0d6da36b39e4554a78f8c4e3996e0816d89f84b60a2958a4b81660c9ce950ca05534d88ecd5d4e43d08215948e4402d45d376ade77c778f055c68a57a12a5a01b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}