{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2087706910",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5013d9f7b18b36e282782d4b949a0b0a17c261d4699e0503600e092827b63e27",
    "signature": "0x0714a57ad0b1fe3c004b75e3fa51df723e748ea597dfe6556d005d74fc74e280677ef174d58a86fdddefa143a097e45a2d693e8fad1b3ab000b01286d47540661b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}