{
  "manageEntity": {
    "action": "Repost",
    "entityId": "387815085",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59646bc5951f2cdb16625116d3e0e940299665e3a148035afd9d2cacd9b04c7e",
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    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
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}