{
  "manageEntity": {
    "action": "Repost",
    "entityId": "576333158",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb99771a5686a14802bf006b0769db2fd0ac435f8c7f4336e7c9b81ee6db8d0b8",
    "signature": "0x4e007bdc9223a4122e7d58341cfe933592859cbe0e7d538b69da3b06e98c85857158e56022a098dc0297983c2cc78fa33935dbb9e0eafc5b46fc4cd0cb168bf01c",
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}