{
  "manageEntity": {
    "action": "Repost",
    "entityId": "63199",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x007e4beea2f428e3746aeb3398ee70bb03a55e195649775ae963156592a0049e",
    "signature": "0x25ff9773437114b0cd9ebe03c4ea1ef037aadf5bfc7f07725d2b95838244dbc15222d1e778b241a19758874093f13b60c0562ca67f699e45565ccec41eb7e6631c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}