{
  "manageEntity": {
    "action": "Repost",
    "entityId": "374729336",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcd76b130a68d79f0dc2e6f5e1e32d2111935f990ac8d39a915fec4ff5954e81e",
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    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
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}