{
  "manageEntity": {
    "action": "Repost",
    "entityId": "443355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb6216af04226a1dcb74a98952f571ee216d793e5bb8f1ef9fa6f50031cdfa9fe",
    "signature": "0xfefeb499a49f2329b28dc5b4d43ff8903933bf409f96247d09b648c82a10cf694d44b295b1517642446f31473f470b89ec1756adca1f9d638b6f4292eaa0335c1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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  }
}