{
  "manageEntity": {
    "action": "Repost",
    "entityId": "966029822",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7cf98e4298ad89f3bfee215f1566868687af0b9905a4e8729a0c519b5f292b23",
    "signature": "0x16107eaf31d65a9628d9ff63082ea972aa02d7ad50217b18cfb53e88b425be95005e59a9546600f7298f0a2415eb44b7d8bd606b176058ebafe4dbe175e62ae21b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}