{
  "manageEntity": {
    "action": "Repost",
    "entityId": "829921342",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79ebbef3a96a1cf2054a0c0a0b230a316eabfb9320f49a0ecefa4cef4ab55a06",
    "signature": "0x0202a5169635a4ffd1bd00fb51a69e01f0bd1a21b7449346751d594c86a7e04113296c7e8ef7da1f91c5467abfc1643affa947a37f8e710e5fb4315fd8f010701b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}