{
  "manageEntity": {
    "action": "Repost",
    "entityId": "252570",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4971abc38f91b6fa265f0f4bd0f7676ac90419801c877a214a378f284008efd",
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    "signer": "0x0168976438910D2f5330323a0d0141Fb4Af95032",
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  }
}