{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1273715413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xebb2771fdb60a363b27ecdfce9b576eced79a1e266666d53441ff00e8aad794c",
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    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
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  }
}