{
  "manageEntity": {
    "action": "Repost",
    "entityId": "866568235",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x076344b2c3adf604871b35adbf551641eed1c03e29b6632508905505927fc345",
    "signature": "0xad521aabe92718827d90354651b0cb309adacae73759c5f5d8bb609549353e4a18d4aac2f30aa3fef2a7ffa135f162668b4ec689d3032974be6209cc4e1edd581b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}