{
  "manageEntity": {
    "action": "Repost",
    "entityId": "487543831",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01532cb83cfd93167ead9f480287eee031a284ca764e180e111d1ff0ad6bb83d",
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    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
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}