{
  "manageEntity": {
    "action": "Repost",
    "entityId": "154422",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfccd232a306f958f5c9bd04a615e6407fce0330d1df0a07261ac8c45148404cc",
    "signature": "0x2919af6fc822857d7ed7fcec28e5e5e5f70aaca8bebdb4c10a79d62091a6a7ea11f35132f79d56e3b3526548156603958fbf91e55846500c29e07e6c76df42d11c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}