{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1396396743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4c2dec2bd4eb7c4a19964db8737bc37a99982205a52721831c53211c48c006b9",
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}