{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1056405150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa73522804b00351d061ded5a98f5b8659647adc19b4bc56c68fe0d7a366c9b1b",
    "signature": "0x7121aa9705d128f2ca04fe7074bb308e72a3edf364ddb7debc8274e4963873f81e1a7b1cfbc8d489d5ec5fe866c73650907911b21365bfb9efe236277f10571d1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}