{
  "manageEntity": {
    "action": "Repost",
    "entityId": "40465685",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb36b171e7111255b6c4d7d7a3780bdc0b335aeb7e484cbd225339b02b6c6aa6",
    "signature": "0x9f35bf9f53c548d986419375660845d683fa5b04e947dcf0fbc356253eb69b0c021bf53897e514266e2a56b94eedceb70e9b2885154b7acd210893dc2bbfc7931c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}