{
  "manageEntity": {
    "action": "Repost",
    "entityId": "401983600",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x57a0ab4cf78d1c064ef2c0ccb82698b08a152f1ebbc2234e992fa3e2d3f5e338",
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}