{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1594256407",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b158197500fad0efaa862d20462f675526b3eeba134bfeade6590d1221e9847",
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    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
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}