{
  "manageEntity": {
    "action": "Repost",
    "entityId": "53507297",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c2a14731eb6228eb82ffeb4b230cc47251aa399373501eee431b80f33384f8d",
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    "signer": "0xbd18A0CEDC52343842f076A474bA46656B93A232",
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}