{
  "manageEntity": {
    "action": "Repost",
    "entityId": "641653337",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf9d6aab7becf8841f955b19bbdfb609856b3847ef6b5ec29b3b882f147a32e0",
    "signature": "0xaa85941e86598b56e1a2028dbeafd7e30fdd889239e848a581e40c580c11f7a75e04a4982b7a890400cf188be7a199ccc145a8c20c03ab10a27b160cd90fa0bd1c",
    "signer": "0xab28764Bd1224556ebA1d8Bc48d3f1F5D2e4E1dD",
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  }
}