{
  "manageEntity": {
    "action": "Repost",
    "entityId": "828497626",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f3b54a11fb885a750a2d817702b702d30270200693766fc9f0ae6916ddaed98",
    "signature": "0x5d4fc3fd175209a28152f702292b68656f4999f5e30dc1327fa2b898c5677a970ccedafacea19194e7b6d870cf67253305c2f745a165162b04c11f325ca546921c",
    "signer": "0x2B55314d733BC60522711F9B9914f271d97aDD6B",
    "userId": "224685891"
  }
}