{
  "manageEntity": {
    "action": "Repost",
    "entityId": "369468",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb2cc39e3d071d216e9428873fffddf1b9579005f4f563d6328450495cd73caed",
    "signature": "0x13b2019dfbcf0b8d3b1204492ae535874ee87265f8e3fe24a1fb0b18d10bc1bd5edb2441c2c931e7445e34e9200e3d6c8a3b50456e438396970343444e35bd021b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}