{
  "manageEntity": {
    "action": "Repost",
    "entityId": "216806083",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91202ed30982b0a99b3f8505944a6c7fe8fdeb047875d841184aca03339883e7",
    "signature": "0x85f1c8a44d82c2fbf9babbf81f6240375e6e265dd1de0d93e8b606c64a7c7b0d1d4ce3e079141e862c35a1839ce845f59f243f8c32c42b4ff6e636f5946706c61c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}