{
  "manageEntity": {
    "action": "Repost",
    "entityId": "184181",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1b19a3525bfcde416c497bdbed2138a2b5317f8bb0ff91ec110cc82f2468b65",
    "signature": "0xc2b634d8c05a679bba3d5e9adc1c042e97ff243c9c4e88ad8e699b65a3e3d09942f12287b54ea7e1c0e2c018bc3d4470b7aeefe603f640b49357b01e09477ec61b",
    "signer": "0x21Bf75Cc555eE0A19Fefc54665189807c73DFFD4",
    "userId": "833426398"
  }
}