{
  "manageEntity": {
    "action": "Repost",
    "entityId": "57320352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdd550f497ab59f04366c1dd2ae2b4ec247dc7a4de8ba56acff6f883cadbc65fd",
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    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
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}