{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1550581938",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeae7fbc1bcaaa774798bf98bb669f3696f4eb7dd250cd5b1a33d52cf98b066d3",
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}