{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2070023641",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1b5541544cf9b17fe44874a1b374a1abc479813723742d537fefec88956568f",
    "signature": "0x37de42958d411249f0780add2ec3b0d4cb681341de2339ad9c79b51e12231e8b6e2b721d07c76cfb248a0ac6d38d6acfca7a944e7e7252947027f8402f5d5a4e1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}