{
  "manageEntity": {
    "action": "Repost",
    "entityId": "553360",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x83bfba715f58bfdb7a9b4082aecd594df18b42aab9a6ad6b807bd79f8d60eaf9",
    "signature": "0xfd0a31fb926cccc82032ba0875922138774e1f5480eb0815810824abff9b5992793ead009cd4db98537d0d1bf7ab42df3ac42076511811a47d422a1678acabc31c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
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  }
}