{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1600025694",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01a85b38befe08b11e6960b807fa59fd9a7336b6fce126a76371b3fbdb49438b",
    "signature": "0x1ea8d3e55ad2dd016a7becbde0829b7ff9ff443ae54a1fc4dd43e202c866696c4b7058fd712bf173341086fc1cadb3183c91ce8a776c886df98decf34ce799811b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}