{
  "manageEntity": {
    "action": "Repost",
    "entityId": "694448393",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7cc178f52286734d78b367e56bb36cb293fa6be9337f893af609b97226e08642",
    "signature": "0x23aea5c507e7328da9afefe0773616988c7a3f3c7050285fe222bf2e8e1fd9262b1e8dc070c6a2558afa8f5deddc13ffada68e7f2d14b140130e215adac7c04a1c",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}