{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1591717273",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x282f0732a358a51b5e04dd045bd58c496391a252473c3fabf424812591ca2408",
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    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
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}