{
  "manageEntity": {
    "action": "Repost",
    "entityId": "738237",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96bb6e379ee933755132749e7bd34de21485108358337d0e9d6d2536dafc0f6e",
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}