{
  "manageEntity": {
    "action": "Repost",
    "entityId": "407366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c41d71437eba4f737b31e0f6adc569ddfccb602c55bea70bf618fd1d37f3a11",
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}