{
  "manageEntity": {
    "action": "Repost",
    "entityId": "364227905",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ae66e5ceb7ef6d79bc7da773660d63e898fd872871f87a4382e52b01a196bd7",
    "signature": "0x2fe279c7f78fb733f10942149499ffbae94e0204a17c7d0fe3fa4fd0265d8cb5313e5ac527c7d29714fa8067846345800025212469846419c3900f8f720aa33b1b",
    "signer": "0x7D273271690538cF855E5b3002A0dD8c154bB060",
    "userId": "1"
  }
}