{
  "manageEntity": {
    "action": "Repost",
    "entityId": "521279305",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78179c5210db98ad124cab0bedfda392a87a71c4a65e1e75b046410c74545653",
    "signature": "0xe760245c995cf1ee7927c7e927b69d1292b7277141e939b0ff33fb9e4d7f5e4775da83c35b364566c3267ab9cc5f4ba446fc7105be206e89a5d94e0e3a3c17411c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
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  }
}