{
  "manageEntity": {
    "action": "Repost",
    "entityId": "992190",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b03846e4a6b8b4a85234f6b29e001f5341eaaf197258d18ef7e0d91a386c3e5",
    "signature": "0xdcd0f0952513e22237cf7fce59131ba80e5e1dcba9dcfedcaccdd5d0b685293a41224069aadb079cb14bc591d76d9fd543dc9be2f7f2691ea54f9aa3b1a55c9a1b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}