{
  "manageEntity": {
    "action": "Repost",
    "entityId": "618046",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9151b892ce932b6cecf772b6d6f25d6e8f983e41373e47a0672f801a40c8a625",
    "signature": "0x06d772b4c4c0b4f0178643cf8323f4aec0c48593864c15ac80af02c704efd1751ac698fe68e7f7d7d288bdb4e9d80b17eec8971e58c9177b068b1017fee28b391b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}