{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1396396743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1819adcd31fec385d3395a0064142c288f2c448f8f2760114d7e9f34b8147cd7",
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}