{
  "manageEntity": {
    "action": "Repost",
    "entityId": "821409093",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a0738217a1900cd8e4ea837020d64e1f1e6abb17150fa0481c309987b6c3d8e",
    "signature": "0x2d47558ea2c09f52f4636961bf99f7cb292e6738f837d8f343fdfb33f15420c35211f6ca3ae31c652b8e6cfc9deaffe59c9246220409edd761a0a5a75dd443901b",
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  }
}