{
  "manageEntity": {
    "action": "Repost",
    "entityId": "746430363",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b3bb26cd85c94664a62835d50e6cdb508d9119f82ea7a775da875b812f4241b",
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    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
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  }
}